2021644170

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27427}}^1$

素因数の和:27466

約数の個数: 160

約数和(自身を含む): 6690676608

約数和(自身を除く): 4669032438

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 405, 455, 546, 567, 585, 630, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1365, 1638, 1755, 1890, 2106, 2457, 2730, 2835, 3510, 4095, 4914, 5265, 5670, 7371, 8190, 10530, 12285, 14742, 24570, 27427, 36855, 54854, 73710, 82281, 137135, 164562, 191989, 246843, 274270, 356551, 383978, 411405, 493686, 575967, 713102, 740529, 822810, 959945, 1069653, 1151934, 1234215, 1481058, 1727901, 1782755, 1919890, 2139306, 2221587, 2468430, 2495857, 2879835, 3208959, 3455802, 3565510, 3702645, 4443174, 4991714, 5183703, 5348265, 5759670, 6417918, 7405290, 7487571, 8639505, 9626877, 10367406, 10696530, 11107935, 12479285, 14975142, 15551109, 16044795, 17279010, 19253754, 22215870, 22462713, 24958570, 25918515, 28880631, 31102218, 32089590, 37437855, 44925426, 48134385, 51837030, 57761262, 67388139, 74875710, 77755545, 96268770, 112313565, 134776278, 144403155, 155511090, 202164417, 224627130, 288806310, 336940695, 404328834, 673881390, 1010822085, 2021644170]

約数ペア:

[(1, 2021644170), (2, 1010822085), (3, 673881390), (5, 404328834), (6, 336940695), (7, 288806310), (9, 224627130), (10, 202164417), (13, 155511090), (14, 144403155), (15, 134776278), (18, 112313565), (21, 96268770), (26, 77755545), (27, 74875710), (30, 67388139), (35, 57761262), (39, 51837030), (42, 48134385), (45, 44925426), (54, 37437855), (63, 32089590), (65, 31102218), (70, 28880631), (78, 25918515), (81, 24958570), (90, 22462713), (91, 22215870), (105, 19253754), (117, 17279010), (126, 16044795), (130, 15551109), (135, 14975142), (162, 12479285), (182, 11107935), (189, 10696530), (195, 10367406), (210, 9626877), (234, 8639505), (270, 7487571), (273, 7405290), (315, 6417918), (351, 5759670), (378, 5348265), (390, 5183703), (405, 4991714), (455, 4443174), (546, 3702645), (567, 3565510), (585, 3455802), (630, 3208959), (702, 2879835), (810, 2495857), (819, 2468430), (910, 2221587), (945, 2139306), (1053, 1919890), (1134, 1782755), (1170, 1727901), (1365, 1481058), (1638, 1234215), (1755, 1151934), (1890, 1069653), (2106, 959945), (2457, 822810), (2730, 740529), (2835, 713102), (3510, 575967), (4095, 493686), (4914, 411405), (5265, 383978), (5670, 356551), (7371, 274270), (8190, 246843), (10530, 191989), (12285, 164562), (14742, 137135), (24570, 82281), (27427, 73710), (36855, 54854)]