30206930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{733}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 58819824

約数和(自身を除く): 28612894

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 317, 634, 733, 1466, 1585, 3170, 3665, 4121, 7330, 8242, 9529, 19058, 20605, 41210, 47645, 95290, 232361, 464722, 1161805, 2323610, 3020693, 6041386, 15103465, 30206930]

約数ペア:

[(1, 30206930), (2, 15103465), (5, 6041386), (10, 3020693), (13, 2323610), (26, 1161805), (65, 464722), (130, 232361), (317, 95290), (634, 47645), (733, 41210), (1466, 20605), (1585, 19058), (3170, 9529), (3665, 8242), (4121, 7330)]