2001069835

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{50033}}^1$

素因数の和:50478

約数の個数: 16

約数和(自身を含む): 2533721760

約数和(自身を除く): 532651925

約数列:

[1, 5, 19, 95, 421, 2105, 7999, 39995, 50033, 250165, 950627, 4753135, 21063893, 105319465, 400213967, 2001069835]

約数ペア:

[(1, 2001069835), (5, 400213967), (19, 105319465), (95, 21063893), (421, 4753135), (2105, 950627), (7999, 250165), (39995, 50033)]