2568554778

素因数分解:

$2^1\times 3^1\times {\mathrm{3259}}^1\times {\mathrm{131357}}^1$

素因数の和:134621

約数の個数: 16

約数和(自身を含む): 5138724960

約数和(自身を除く): 2570170182

約数列:

[1, 2, 3, 6, 3259, 6518, 9777, 19554, 131357, 262714, 394071, 788142, 428092463, 856184926, 1284277389, 2568554778]

約数ペア:

[(1, 2568554778), (2, 1284277389), (3, 856184926), (6, 428092463), (3259, 788142), (6518, 394071), (9777, 262714), (19554, 131357)]