2753808

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:671

約数の個数: 40

約数和(自身を含む): 7195968

約数和(自身を除く): 4442160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 557, 618, 824, 1114, 1236, 1648, 1671, 2228, 2472, 3342, 4456, 4944, 6684, 8912, 13368, 26736, 57371, 114742, 172113, 229484, 344226, 458968, 688452, 917936, 1376904, 2753808]

約数ペア:

[(1, 2753808), (2, 1376904), (3, 917936), (4, 688452), (6, 458968), (8, 344226), (12, 229484), (16, 172113), (24, 114742), (48, 57371), (103, 26736), (206, 13368), (309, 8912), (412, 6684), (557, 4944), (618, 4456), (824, 3342), (1114, 2472), (1236, 2228), (1648, 1671)]