1630078206

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{2637667}}^1$

素因数の和:2637775

約数の個数: 16

約数和(自身を含む): 3291809664

約数和(自身を除く): 1661731458

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 2637667, 5275334, 7913001, 15826002, 271679701, 543359402, 815039103, 1630078206]

約数ペア:

[(1, 1630078206), (2, 815039103), (3, 543359402), (6, 271679701), (103, 15826002), (206, 7913001), (309, 5275334), (618, 2637667)]