2743728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4397}}^1$

素因数の和:4421

約数の個数: 40

約数和(自身を含む): 7634928

約数和(自身を除く): 4891200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4397, 8794, 13191, 17588, 26382, 35176, 52764, 57161, 70352, 105528, 114322, 171483, 211056, 228644, 342966, 457288, 685932, 914576, 1371864, 2743728]

約数ペア:

[(1, 2743728), (2, 1371864), (3, 914576), (4, 685932), (6, 457288), (8, 342966), (12, 228644), (13, 211056), (16, 171483), (24, 114322), (26, 105528), (39, 70352), (48, 57161), (52, 52764), (78, 35176), (104, 26382), (156, 17588), (208, 13191), (312, 8794), (624, 4397)]