2557027536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{7610201}}^1$

素因数の和:7610219

約数の個数: 40

約数和(自身を含む): 7549320384

約数和(自身を除く): 4992292848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 7610201, 15220402, 22830603, 30440804, 45661206, 53271407, 60881608, 91322412, 106542814, 121763216, 159814221, 182644824, 213085628, 319628442, 365289648, 426171256, 639256884, 852342512, 1278513768, 2557027536]

約数ペア:

[(1, 2557027536), (2, 1278513768), (3, 852342512), (4, 639256884), (6, 426171256), (7, 365289648), (8, 319628442), (12, 213085628), (14, 182644824), (16, 159814221), (21, 121763216), (24, 106542814), (28, 91322412), (42, 60881608), (48, 53271407), (56, 45661206), (84, 30440804), (112, 22830603), (168, 15220402), (336, 7610201)]