1252149110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{15377}}^1$

素因数の和:15880

約数の個数: 32

約数和(自身を含む): 2391586560

約数和(自身を除く): 1139437450

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 479, 958, 2395, 4790, 8143, 15377, 16286, 30754, 40715, 76885, 81430, 153770, 261409, 522818, 1307045, 2614090, 7365583, 14731166, 36827915, 73655830, 125214911, 250429822, 626074555, 1252149110]

約数ペア:

[(1, 1252149110), (2, 626074555), (5, 250429822), (10, 125214911), (17, 73655830), (34, 36827915), (85, 14731166), (170, 7365583), (479, 2614090), (958, 1307045), (2395, 522818), (4790, 261409), (8143, 153770), (15377, 81430), (16286, 76885), (30754, 40715)]