1915578336

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2850563}}^1$

素因数の和:2850583

約数の個数: 48

約数和(自身を含む): 5746737024

約数和(自身を除く): 3831158688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2850563, 5701126, 8551689, 11402252, 17103378, 19953941, 22804504, 34206756, 39907882, 45609008, 59861823, 68413512, 79815764, 91218016, 119723646, 136827024, 159631528, 239447292, 273654048, 319263056, 478894584, 638526112, 957789168, 1915578336]

約数ペア:

[(1, 1915578336), (2, 957789168), (3, 638526112), (4, 478894584), (6, 319263056), (7, 273654048), (8, 239447292), (12, 159631528), (14, 136827024), (16, 119723646), (21, 91218016), (24, 79815764), (28, 68413512), (32, 59861823), (42, 45609008), (48, 39907882), (56, 34206756), (84, 22804504), (96, 19953941), (112, 17103378), (168, 11402252), (224, 8551689), (336, 5701126), (672, 2850563)]