2752924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^2$

素因数の和:333

約数の個数: 18

約数和(自身を含む): 5006624

約数和(自身を除く): 2253700

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 4619, 9238, 18476, 22201, 44402, 88804, 688231, 1376462, 2752924]

約数ペア:

[(1, 2752924), (2, 1376462), (4, 688231), (31, 88804), (62, 44402), (124, 22201), (149, 18476), (298, 9238), (596, 4619)]