2015100604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{761}}^1\times {\mathrm{5471}}^1$

素因数の和:6258

約数の個数: 36

約数和(自身を含む): 3881957184

約数和(自身を除く): 1866856580

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 761, 1522, 3044, 5471, 8371, 10942, 16742, 21884, 33484, 60181, 92081, 120362, 184162, 240724, 368324, 661991, 1323982, 2647964, 4163431, 8326862, 16653724, 45797741, 91595482, 183190964, 503775151, 1007550302, 2015100604]

約数ペア:

[(1, 2015100604), (2, 1007550302), (4, 503775151), (11, 183190964), (22, 91595482), (44, 45797741), (121, 16653724), (242, 8326862), (484, 4163431), (761, 2647964), (1522, 1323982), (3044, 661991), (5471, 368324), (8371, 240724), (10942, 184162), (16742, 120362), (21884, 92081), (33484, 60181)]