390589030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3004531}}^1$

素因数の和:3004551

約数の個数: 16

約数和(自身を含む): 757142064

約数和(自身を除く): 366553034

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3004531, 6009062, 15022655, 30045310, 39058903, 78117806, 195294515, 390589030]

約数ペア:

[(1, 390589030), (2, 195294515), (5, 78117806), (10, 39058903), (13, 30045310), (26, 15022655), (65, 6009062), (130, 3004531)]