2040803410

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1\times {\mathrm{1933}}^1$

素因数の和:3498

約数の個数: 32

約数和(自身を含む): 3729618432

約数和(自身を除く): 1688815022

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1487, 1933, 2974, 3866, 7435, 9665, 14870, 19330, 105577, 137243, 211154, 274486, 527885, 686215, 1055770, 1372430, 2874371, 5748742, 14371855, 28743710, 204080341, 408160682, 1020401705, 2040803410]

約数ペア:

[(1, 2040803410), (2, 1020401705), (5, 408160682), (10, 204080341), (71, 28743710), (142, 14371855), (355, 5748742), (710, 2874371), (1487, 1372430), (1933, 1055770), (2974, 686215), (3866, 527885), (7435, 274486), (9665, 211154), (14870, 137243), (19330, 105577)]