7449049010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57300377}}^1$

素因数の和:57300397

約数の個数: 16

約数和(自身を含む): 14439695256

約数和(自身を除く): 6990646246

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 57300377, 114600754, 286501885, 573003770, 744904901, 1489809802, 3724524505, 7449049010]

約数ペア:

[(1, 7449049010), (2, 3724524505), (5, 1489809802), (10, 744904901), (13, 573003770), (26, 286501885), (65, 114600754), (130, 57300377)]