2977883090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{1193}}^1$

素因数の和:1444

約数の個数: 96

約数和(自身を含む): 6670429056

約数和(自身を除く): 3692545966

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 211, 338, 422, 455, 845, 910, 1055, 1183, 1193, 1477, 1690, 2110, 2366, 2386, 2743, 2954, 5486, 5915, 5965, 7385, 8351, 11830, 11930, 13715, 14770, 15509, 16702, 19201, 27430, 31018, 35659, 38402, 41755, 71318, 77545, 83510, 96005, 108563, 155090, 178295, 192010, 201617, 217126, 249613, 251723, 356590, 403234, 499226, 503446, 542815, 1008085, 1085630, 1248065, 1258615, 1411319, 1762061, 2016170, 2496130, 2517230, 2822638, 3272399, 3524122, 6544798, 7056595, 8810305, 14113190, 16361995, 17620610, 22906793, 32723990, 42541187, 45813586, 85082374, 114533965, 212705935, 229067930, 297788309, 425411870, 595576618, 1488941545, 2977883090]

約数ペア:

[(1, 2977883090), (2, 1488941545), (5, 595576618), (7, 425411870), (10, 297788309), (13, 229067930), (14, 212705935), (26, 114533965), (35, 85082374), (65, 45813586), (70, 42541187), (91, 32723990), (130, 22906793), (169, 17620610), (182, 16361995), (211, 14113190), (338, 8810305), (422, 7056595), (455, 6544798), (845, 3524122), (910, 3272399), (1055, 2822638), (1183, 2517230), (1193, 2496130), (1477, 2016170), (1690, 1762061), (2110, 1411319), (2366, 1258615), (2386, 1248065), (2743, 1085630), (2954, 1008085), (5486, 542815), (5915, 503446), (5965, 499226), (7385, 403234), (8351, 356590), (11830, 251723), (11930, 249613), (13715, 217126), (14770, 201617), (15509, 192010), (16702, 178295), (19201, 155090), (27430, 108563), (31018, 96005), (35659, 83510), (38402, 77545), (41755, 71318)]