2504490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 6206976

約数和(自身を除く): 3702486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2693, 5386, 8079, 13465, 16158, 26930, 40395, 80790, 83483, 166966, 250449, 417415, 500898, 834830, 1252245, 2504490]

約数ペア:

[(1, 2504490), (2, 1252245), (3, 834830), (5, 500898), (6, 417415), (10, 250449), (15, 166966), (30, 83483), (31, 80790), (62, 40395), (93, 26930), (155, 16158), (186, 13465), (310, 8079), (465, 5386), (930, 2693)]