356035290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{912911}}^1$

素因数の和:912934

約数の個数: 32

約数和(自身を含む): 920215296

約数和(自身を除く): 564180006

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 912911, 1825822, 2738733, 4564555, 5477466, 9129110, 11867843, 13693665, 23735686, 27387330, 35603529, 59339215, 71207058, 118678430, 178017645, 356035290]

約数ペア:

[(1, 356035290), (2, 178017645), (3, 118678430), (5, 71207058), (6, 59339215), (10, 35603529), (13, 27387330), (15, 23735686), (26, 13693665), (30, 11867843), (39, 9129110), (65, 5477466), (78, 4564555), (130, 2738733), (195, 1825822), (390, 912911)]