2330301890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{223423}}^1$

素因数の和:223586

約数の個数: 32

約数和(自身を含む): 4825958400

約数和(自身を除く): 2495656510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 10430, 223423, 446846, 1117115, 1563961, 2234230, 3127922, 7819805, 15639610, 33290027, 66580054, 166450135, 233030189, 332900270, 466060378, 1165150945, 2330301890]

約数ペア:

[(1, 2330301890), (2, 1165150945), (5, 466060378), (7, 332900270), (10, 233030189), (14, 166450135), (35, 66580054), (70, 33290027), (149, 15639610), (298, 7819805), (745, 3127922), (1043, 2234230), (1490, 1563961), (2086, 1117115), (5215, 446846), (10430, 223423)]