2980152865

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1\times {\mathrm{14827}}^1$

素因数の和:15552

約数の個数: 16

約数和(自身を含む): 3640570560

約数和(自身を除く): 660417695

約数列:

[1, 5, 61, 305, 659, 3295, 14827, 40199, 74135, 200995, 904447, 4522235, 9770993, 48854965, 596030573, 2980152865]

約数ペア:

[(1, 2980152865), (5, 596030573), (61, 48854965), (305, 9770993), (659, 4522235), (3295, 904447), (14827, 200995), (40199, 74135)]