20280632484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241436101}}^1$

素因数の和:241436115

約数の個数: 24

約数和(自身を含む): 54081686848

約数和(自身を除く): 33801054364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241436101, 482872202, 724308303, 965744404, 1448616606, 1690052707, 2897233212, 3380105414, 5070158121, 6760210828, 10140316242, 20280632484]

約数ペア:

[(1, 20280632484), (2, 10140316242), (3, 6760210828), (4, 5070158121), (6, 3380105414), (7, 2897233212), (12, 1690052707), (14, 1448616606), (21, 965744404), (28, 724308303), (42, 482872202), (84, 241436101)]