2753032724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{1933}}^1$

素因数の和:2460

約数の個数: 48

約数和(自身を含む): 5287942800

約数和(自身を除く): 2534910076

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 449, 793, 898, 1586, 1796, 1933, 3172, 3866, 5837, 7732, 11674, 23348, 25129, 27389, 50258, 54778, 100516, 109556, 117913, 235826, 356057, 471652, 712114, 867917, 1424228, 1532869, 1735834, 3065738, 3471668, 6131476, 11282921, 22565842, 45131684, 52942937, 105885874, 211771748, 688258181, 1376516362, 2753032724]

約数ペア:

[(1, 2753032724), (2, 1376516362), (4, 688258181), (13, 211771748), (26, 105885874), (52, 52942937), (61, 45131684), (122, 22565842), (244, 11282921), (449, 6131476), (793, 3471668), (898, 3065738), (1586, 1735834), (1796, 1532869), (1933, 1424228), (3172, 867917), (3866, 712114), (5837, 471652), (7732, 356057), (11674, 235826), (23348, 117913), (25129, 109556), (27389, 100516), (50258, 54778)]