3928644

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1860

約数の個数: 36

約数和(自身を含む): 10099180

約数和(自身を除く): 6170536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 1789, 2196, 3578, 5367, 7156, 10734, 16101, 21468, 32202, 64404, 109129, 218258, 327387, 436516, 654774, 982161, 1309548, 1964322, 3928644]

約数ペア:

[(1, 3928644), (2, 1964322), (3, 1309548), (4, 982161), (6, 654774), (9, 436516), (12, 327387), (18, 218258), (36, 109129), (61, 64404), (122, 32202), (183, 21468), (244, 16101), (366, 10734), (549, 7156), (732, 5367), (1098, 3578), (1789, 2196)]