20131614090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31954943}}^1$

素因数の和:31954963

約数の個数: 48

約数和(自身を含む): 59819655168

約数和(自身を除く): 39688041078

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 31954943, 63909886, 95864829, 159774715, 191729658, 223684601, 287594487, 319549430, 447369202, 479324145, 575188974, 671053803, 958648290, 1118423005, 1342107606, 1437972435, 2013161409, 2236846010, 2875944870, 3355269015, 4026322818, 6710538030, 10065807045, 20131614090]

約数ペア:

[(1, 20131614090), (2, 10065807045), (3, 6710538030), (5, 4026322818), (6, 3355269015), (7, 2875944870), (9, 2236846010), (10, 2013161409), (14, 1437972435), (15, 1342107606), (18, 1118423005), (21, 958648290), (30, 671053803), (35, 575188974), (42, 479324145), (45, 447369202), (63, 319549430), (70, 287594487), (90, 223684601), (105, 191729658), (126, 159774715), (210, 95864829), (315, 63909886), (630, 31954943)]