2017281352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{16301}}^1$

素因数の和:16837

約数の個数: 32

約数和(自身を含む): 3912480000

約数和(自身を除く): 1895198648

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 499, 998, 1996, 3992, 15469, 16301, 30938, 32602, 61876, 65204, 123752, 130408, 505331, 1010662, 2021324, 4042648, 8134199, 16268398, 32536796, 65073592, 252160169, 504320338, 1008640676, 2017281352]

約数ペア:

[(1, 2017281352), (2, 1008640676), (4, 504320338), (8, 252160169), (31, 65073592), (62, 32536796), (124, 16268398), (248, 8134199), (499, 4042648), (998, 2021324), (1996, 1010662), (3992, 505331), (15469, 130408), (16301, 123752), (30938, 65204), (32602, 61876)]