423609902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1429}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 694980000

約数和(自身を除く): 271370098

約数列:

[1, 2, 19, 29, 38, 58, 269, 538, 551, 1102, 1429, 2858, 5111, 7801, 10222, 15602, 27151, 41441, 54302, 82882, 148219, 296438, 384401, 768802, 787379, 1574758, 7303619, 11147629, 14607238, 22295258, 211804951, 423609902]

約数ペア:

[(1, 423609902), (2, 211804951), (19, 22295258), (29, 14607238), (38, 11147629), (58, 7303619), (269, 1574758), (538, 787379), (551, 768802), (1102, 384401), (1429, 296438), (2858, 148219), (5111, 82882), (7801, 54302), (10222, 41441), (15602, 27151)]