2130761710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2767223}}^1$

素因数の和:2767248

約数の個数: 32

約数和(自身を含む): 4781763072

約数和(自身を除く): 2651001362

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2767223, 5534446, 13836115, 19370561, 27672230, 30439453, 38741122, 60878906, 96852805, 152197265, 193705610, 213076171, 304394530, 426152342, 1065380855, 2130761710]

約数ペア:

[(1, 2130761710), (2, 1065380855), (5, 426152342), (7, 304394530), (10, 213076171), (11, 193705610), (14, 152197265), (22, 96852805), (35, 60878906), (55, 38741122), (70, 30439453), (77, 27672230), (110, 19370561), (154, 13836115), (385, 5534446), (770, 2767223)]