4001470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3307}}^1$

素因数の和:3336

約数の個数: 24

約数和(自身を含む): 7919352

約数和(自身を除く): 3917882

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 3307, 6614, 16535, 33070, 36377, 72754, 181885, 363770, 400147, 800294, 2000735, 4001470]

約数ペア:

[(1, 4001470), (2, 2000735), (5, 800294), (10, 400147), (11, 363770), (22, 181885), (55, 72754), (110, 36377), (121, 33070), (242, 16535), (605, 6614), (1210, 3307)]