2154584490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{50329}}^1$

素因数の和:51766

約数の個数: 32

約数和(自身を含む): 5174729280

約数和(自身を除く): 3020144790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1427, 2854, 4281, 7135, 8562, 14270, 21405, 42810, 50329, 100658, 150987, 251645, 301974, 503290, 754935, 1509870, 71819483, 143638966, 215458449, 359097415, 430916898, 718194830, 1077292245, 2154584490]

約数ペア:

[(1, 2154584490), (2, 1077292245), (3, 718194830), (5, 430916898), (6, 359097415), (10, 215458449), (15, 143638966), (30, 71819483), (1427, 1509870), (2854, 754935), (4281, 503290), (7135, 301974), (8562, 251645), (14270, 150987), (21405, 100658), (42810, 50329)]