2954927218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{644899}}^1$

素因数の和:645009

約数の個数: 16

約数和(自身を含む): 4643280000

約数和(自身を除く): 1688352782

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4582, 644899, 1289798, 18702071, 37404142, 50947021, 101894042, 1477463609, 2954927218]

約数ペア:

[(1, 2954927218), (2, 1477463609), (29, 101894042), (58, 50947021), (79, 37404142), (158, 18702071), (2291, 1289798), (4582, 644899)]