2129629505

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1\times {\mathrm{7577}}^1$

素因数の和:8488

約数の個数: 16

約数和(自身を含む): 2597132160

約数和(自身を除く): 467502655

約数列:

[1, 5, 67, 335, 839, 4195, 7577, 37885, 56213, 281065, 507659, 2538295, 6357103, 31785515, 425925901, 2129629505]

約数ペア:

[(1, 2129629505), (5, 425925901), (67, 31785515), (335, 6357103), (839, 2538295), (4195, 507659), (7577, 281065), (37885, 56213)]