30722590

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{3733}}^1$

素因数の和:4563

約数の個数: 16

約数和(自身を含む): 55382688

約数和(自身を除く): 24660098

約数列:

[1, 2, 5, 10, 823, 1646, 3733, 4115, 7466, 8230, 18665, 37330, 3072259, 6144518, 15361295, 30722590]

約数ペア:

[(1, 30722590), (2, 15361295), (5, 6144518), (10, 3072259), (823, 37330), (1646, 18665), (3733, 8230), (4115, 7466)]