2008540804890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66951360163}}^1$

素因数の和:66951360173

約数の個数: 16

約数和(自身を含む): 4820497931808

約数和(自身を除く): 2811957126918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66951360163, 133902720326, 200854080489, 334756800815, 401708160978, 669513601630, 1004270402445, 2008540804890]

約数ペア:

[(1, 2008540804890), (2, 1004270402445), (3, 669513601630), (5, 401708160978), (6, 334756800815), (10, 200854080489), (15, 133902720326), (30, 66951360163)]