406440012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181123}}^1$

素因数の和:181158

約数の個数: 48

約数和(自身を含む): 1095437952

約数和(自身を除く): 688997940

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 181123, 362246, 543369, 724492, 1086738, 1992353, 2173476, 3079091, 3984706, 5977059, 6158182, 7969412, 9237273, 11954118, 12316364, 18474546, 23908236, 33870001, 36949092, 67740002, 101610003, 135480004, 203220006, 406440012]

約数ペア:

[(1, 406440012), (2, 203220006), (3, 135480004), (4, 101610003), (6, 67740002), (11, 36949092), (12, 33870001), (17, 23908236), (22, 18474546), (33, 12316364), (34, 11954118), (44, 9237273), (51, 7969412), (66, 6158182), (68, 5977059), (102, 3984706), (132, 3079091), (187, 2173476), (204, 1992353), (374, 1086738), (561, 724492), (748, 543369), (1122, 362246), (2244, 181123)]