2871193645

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{30013}}^1$

素因数の和:30109

約数の個数: 24

約数和(自身を含む): 3705048216

約数和(自身を除く): 833854571

約数列:

[1, 5, 19, 53, 95, 265, 361, 1007, 1805, 5035, 19133, 30013, 95665, 150065, 570247, 1590689, 2851235, 7953445, 10834693, 30223091, 54173465, 151115455, 574238729, 2871193645]

約数ペア:

[(1, 2871193645), (5, 574238729), (19, 151115455), (53, 54173465), (95, 30223091), (265, 10834693), (361, 7953445), (1007, 2851235), (1805, 1590689), (5035, 570247), (19133, 150065), (30013, 95665)]