2010493430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{29527}}^1$

素因数の和:30164

約数の個数: 32

約数和(自身を含む): 3954389760

約数和(自身を除く): 1943896330

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 619, 1238, 3095, 6190, 6809, 13618, 29527, 34045, 59054, 68090, 147635, 295270, 324797, 649594, 1623985, 3247970, 18277213, 36554426, 91386065, 182772130, 201049343, 402098686, 1005246715, 2010493430]

約数ペア:

[(1, 2010493430), (2, 1005246715), (5, 402098686), (10, 201049343), (11, 182772130), (22, 91386065), (55, 36554426), (110, 18277213), (619, 3247970), (1238, 1623985), (3095, 649594), (6190, 324797), (6809, 295270), (13618, 147635), (29527, 68090), (34045, 59054)]