2581983978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{50021}}^1$

素因数の和:51262

約数の個数: 32

約数和(自身を含む): 5906597760

約数和(自身を除く): 3324613782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1229, 2458, 3687, 7374, 8603, 17206, 25809, 50021, 51618, 100042, 150063, 300126, 350147, 700294, 1050441, 2100882, 61475809, 122951618, 184427427, 368854854, 430330663, 860661326, 1290991989, 2581983978]

約数ペア:

[(1, 2581983978), (2, 1290991989), (3, 860661326), (6, 430330663), (7, 368854854), (14, 184427427), (21, 122951618), (42, 61475809), (1229, 2100882), (2458, 1050441), (3687, 700294), (7374, 350147), (8603, 300126), (17206, 150063), (25809, 100042), (50021, 51618)]