2956756

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 5865300

約数和(自身を除く): 2908544

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 149, 164, 242, 298, 451, 484, 596, 902, 1639, 1804, 3278, 4961, 6109, 6556, 9922, 12218, 18029, 19844, 24436, 36058, 67199, 72116, 134398, 268796, 739189, 1478378, 2956756]

約数ペア:

[(1, 2956756), (2, 1478378), (4, 739189), (11, 268796), (22, 134398), (41, 72116), (44, 67199), (82, 36058), (121, 24436), (149, 19844), (164, 18029), (242, 12218), (298, 9922), (451, 6556), (484, 6109), (596, 4961), (902, 3278), (1639, 1804)]