1597398910

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{19841}}^1$

素因数の和:20028

約数の個数: 32

約数和(自身を含む): 2940108192

約数和(自身を除く): 1342709282

約数列:

[1, 2, 5, 10, 83, 97, 166, 194, 415, 485, 830, 970, 8051, 16102, 19841, 39682, 40255, 80510, 99205, 198410, 1646803, 1924577, 3293606, 3849154, 8234015, 9622885, 16468030, 19245770, 159739891, 319479782, 798699455, 1597398910]

約数ペア:

[(1, 1597398910), (2, 798699455), (5, 319479782), (10, 159739891), (83, 19245770), (97, 16468030), (166, 9622885), (194, 8234015), (415, 3849154), (485, 3293606), (830, 1924577), (970, 1646803), (8051, 198410), (16102, 99205), (19841, 80510), (39682, 40255)]