931172330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{445537}}^1$

素因数の和:445574

約数の個数: 32

約数和(自身を含む): 1924724160

約数和(自身を除く): 993551830

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 445537, 891074, 2227685, 4455370, 4900907, 8465203, 9801814, 16930406, 24504535, 42326015, 49009070, 84652030, 93117233, 186234466, 465586165, 931172330]

約数ペア:

[(1, 931172330), (2, 465586165), (5, 186234466), (10, 93117233), (11, 84652030), (19, 49009070), (22, 42326015), (38, 24504535), (55, 16930406), (95, 9801814), (110, 8465203), (190, 4900907), (209, 4455370), (418, 2227685), (1045, 891074), (2090, 445537)]