2008157070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3163}}^1\times {\mathrm{21163}}^1$

素因数の和:24336

約数の個数: 32

約数和(自身を含む): 4821328512

約数和(自身を除く): 2813171442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3163, 6326, 9489, 15815, 18978, 21163, 31630, 42326, 47445, 63489, 94890, 105815, 126978, 211630, 317445, 634890, 66938569, 133877138, 200815707, 334692845, 401631414, 669385690, 1004078535, 2008157070]

約数ペア:

[(1, 2008157070), (2, 1004078535), (3, 669385690), (5, 401631414), (6, 334692845), (10, 200815707), (15, 133877138), (30, 66938569), (3163, 634890), (6326, 317445), (9489, 211630), (15815, 126978), (18978, 105815), (21163, 94890), (31630, 63489), (42326, 47445)]