30128196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{358669}}^1$

素因数の和:358683

約数の個数: 24

約数和(自身を含む): 80342080

約数和(自身を除く): 50213884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 358669, 717338, 1076007, 1434676, 2152014, 2510683, 4304028, 5021366, 7532049, 10042732, 15064098, 30128196]

約数ペア:

[(1, 30128196), (2, 15064098), (3, 10042732), (4, 7532049), (6, 5021366), (7, 4304028), (12, 2510683), (14, 2152014), (21, 1434676), (28, 1076007), (42, 717338), (84, 358669)]