4920551048

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{490877}}^1$

素因数の和:491069

約数の個数: 32

約数和(自身を含む): 10602964800

約数和(自身を除く): 5682413752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1253, 1432, 2506, 5012, 10024, 490877, 981754, 1963508, 3436139, 3927016, 6872278, 13744556, 27489112, 87866983, 175733966, 351467932, 615068881, 702935864, 1230137762, 2460275524, 4920551048]

約数ペア:

[(1, 4920551048), (2, 2460275524), (4, 1230137762), (7, 702935864), (8, 615068881), (14, 351467932), (28, 175733966), (56, 87866983), (179, 27489112), (358, 13744556), (716, 6872278), (1253, 3927016), (1432, 3436139), (2506, 1963508), (5012, 981754), (10024, 490877)]