1915769472

素因数分解:

$2^7\times 3^1\times {\mathrm{4988983}}^1$

素因数の和:4989000

約数の個数: 32

約数和(自身を含む): 5088763680

約数和(自身を除く): 3172994208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 4988983, 9977966, 14966949, 19955932, 29933898, 39911864, 59867796, 79823728, 119735592, 159647456, 239471184, 319294912, 478942368, 638589824, 957884736, 1915769472]

約数ペア:

[(1, 1915769472), (2, 957884736), (3, 638589824), (4, 478942368), (6, 319294912), (8, 239471184), (12, 159647456), (16, 119735592), (24, 79823728), (32, 59867796), (48, 39911864), (64, 29933898), (96, 19955932), (128, 14966949), (192, 9977966), (384, 4988983)]