489974102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1747}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 796290912

約数和(自身を除く): 306316810

約数列:

[1, 2, 17, 34, 73, 113, 146, 226, 1241, 1747, 1921, 2482, 3494, 3842, 8249, 16498, 29699, 59398, 127531, 140233, 197411, 255062, 280466, 394822, 2168027, 3355987, 4336054, 6711974, 14411003, 28822006, 244987051, 489974102]

約数ペア:

[(1, 489974102), (2, 244987051), (17, 28822006), (34, 14411003), (73, 6711974), (113, 4336054), (146, 3355987), (226, 2168027), (1241, 394822), (1747, 280466), (1921, 255062), (2482, 197411), (3494, 140233), (3842, 127531), (8249, 59398), (16498, 29699)]