489458796

素因数分解:

$2^2\times 3^1\times {\mathrm{1933}}^1\times {\mathrm{21101}}^1$

素因数の和:23041

約数の個数: 24

約数和(自身を含む): 1142715504

約数和(自身を除く): 653256708

約数列:

[1, 2, 3, 4, 6, 12, 1933, 3866, 5799, 7732, 11598, 21101, 23196, 42202, 63303, 84404, 126606, 253212, 40788233, 81576466, 122364699, 163152932, 244729398, 489458796]

約数ペア:

[(1, 489458796), (2, 244729398), (3, 163152932), (4, 122364699), (6, 81576466), (12, 40788233), (1933, 253212), (3866, 126606), (5799, 84404), (7732, 63303), (11598, 42202), (21101, 23196)]