2517510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2748

約数の個数: 32

約数和(自身を含む): 6239232

約数和(自身を除く): 3721722

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2707, 5414, 8121, 13535, 16242, 27070, 40605, 81210, 83917, 167834, 251751, 419585, 503502, 839170, 1258755, 2517510]

約数ペア:

[(1, 2517510), (2, 1258755), (3, 839170), (5, 503502), (6, 419585), (10, 251751), (15, 167834), (30, 83917), (31, 81210), (62, 40605), (93, 27070), (155, 16242), (186, 13535), (310, 8121), (465, 5414), (930, 2707)]