2216171430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2238557}}^1$

素因数の和:2238581

約数の個数: 48

約数和(自身を含む): 6285870864

約数和(自身を除く): 4069699434

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2238557, 4477114, 6715671, 11192785, 13431342, 20147013, 22385570, 24624127, 33578355, 40294026, 49248254, 67156710, 73872381, 100735065, 123120635, 147744762, 201470130, 221617143, 246241270, 369361905, 443234286, 738723810, 1108085715, 2216171430]

約数ペア:

[(1, 2216171430), (2, 1108085715), (3, 738723810), (5, 443234286), (6, 369361905), (9, 246241270), (10, 221617143), (11, 201470130), (15, 147744762), (18, 123120635), (22, 100735065), (30, 73872381), (33, 67156710), (45, 49248254), (55, 40294026), (66, 33578355), (90, 24624127), (99, 22385570), (110, 20147013), (165, 13431342), (198, 11192785), (330, 6715671), (495, 4477114), (990, 2238557)]