2022198516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{15377}}^1$

素因数の和:15681

約数の個数: 72

約数和(自身を含む): 5524823304

約数和(自身を除く): 3502624788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 281, 468, 562, 843, 1124, 1686, 2529, 3372, 3653, 5058, 7306, 10116, 10959, 14612, 15377, 21918, 30754, 32877, 43836, 46131, 61508, 65754, 92262, 131508, 138393, 184524, 199901, 276786, 399802, 553572, 599703, 799604, 1199406, 1799109, 2398812, 3598218, 4320937, 7196436, 8641874, 12962811, 17283748, 25925622, 38888433, 51851244, 56172181, 77776866, 112344362, 155553732, 168516543, 224688724, 337033086, 505549629, 674066172, 1011099258, 2022198516]

約数ペア:

[(1, 2022198516), (2, 1011099258), (3, 674066172), (4, 505549629), (6, 337033086), (9, 224688724), (12, 168516543), (13, 155553732), (18, 112344362), (26, 77776866), (36, 56172181), (39, 51851244), (52, 38888433), (78, 25925622), (117, 17283748), (156, 12962811), (234, 8641874), (281, 7196436), (468, 4320937), (562, 3598218), (843, 2398812), (1124, 1799109), (1686, 1199406), (2529, 799604), (3372, 599703), (3653, 553572), (5058, 399802), (7306, 276786), (10116, 199901), (10959, 184524), (14612, 138393), (15377, 131508), (21918, 92262), (30754, 65754), (32877, 61508), (43836, 46131)]