9747690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4451}}^1$

素因数の和:4534

約数の個数: 32

約数和(自身を含む): 23720256

約数和(自身を除く): 13972566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 4451, 8902, 13353, 22255, 26706, 44510, 66765, 133530, 324923, 649846, 974769, 1624615, 1949538, 3249230, 4873845, 9747690]

約数ペア:

[(1, 9747690), (2, 4873845), (3, 3249230), (5, 1949538), (6, 1624615), (10, 974769), (15, 649846), (30, 324923), (73, 133530), (146, 66765), (219, 44510), (365, 26706), (438, 22255), (730, 13353), (1095, 8902), (2190, 4451)]