2013457914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{31751}}^1$

素因数の和:32043

約数の個数: 48

約数和(自身を含む): 4715553024

約数和(自身を除く): 2702095110

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 271, 542, 813, 1626, 2439, 3523, 4878, 7046, 10569, 21138, 31707, 31751, 63414, 63502, 95253, 190506, 285759, 412763, 571518, 825526, 1238289, 2476578, 3714867, 7429734, 8604521, 17209042, 25813563, 51627126, 77440689, 111858773, 154881378, 223717546, 335576319, 671152638, 1006728957, 2013457914]

約数ペア:

[(1, 2013457914), (2, 1006728957), (3, 671152638), (6, 335576319), (9, 223717546), (13, 154881378), (18, 111858773), (26, 77440689), (39, 51627126), (78, 25813563), (117, 17209042), (234, 8604521), (271, 7429734), (542, 3714867), (813, 2476578), (1626, 1238289), (2439, 825526), (3523, 571518), (4878, 412763), (7046, 285759), (10569, 190506), (21138, 95253), (31707, 63502), (31751, 63414)]