872510110

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1\times {\mathrm{2251}}^1$

素因数の和:2808

約数の個数: 32

約数和(自身を含む): 1593551232

約数和(自身を除く): 721041122

約数列:

[1, 2, 5, 10, 83, 166, 415, 467, 830, 934, 2251, 2335, 4502, 4670, 11255, 22510, 38761, 77522, 186833, 193805, 373666, 387610, 934165, 1051217, 1868330, 2102434, 5256085, 10512170, 87251011, 174502022, 436255055, 872510110]

約数ペア:

[(1, 872510110), (2, 436255055), (5, 174502022), (10, 87251011), (83, 10512170), (166, 5256085), (415, 2102434), (467, 1868330), (830, 1051217), (934, 934165), (2251, 387610), (2335, 373666), (4502, 193805), (4670, 186833), (11255, 77522), (22510, 38761)]