2310906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 5217696

約数和(自身を除く): 2906790

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 53, 78, 86, 106, 129, 159, 169, 258, 318, 338, 507, 559, 689, 1014, 1118, 1378, 1677, 2067, 2279, 3354, 4134, 4558, 6837, 7267, 8957, 13674, 14534, 17914, 21801, 26871, 29627, 43602, 53742, 59254, 88881, 177762, 385151, 770302, 1155453, 2310906]

約数ペア:

[(1, 2310906), (2, 1155453), (3, 770302), (6, 385151), (13, 177762), (26, 88881), (39, 59254), (43, 53742), (53, 43602), (78, 29627), (86, 26871), (106, 21801), (129, 17914), (159, 14534), (169, 13674), (258, 8957), (318, 7267), (338, 6837), (507, 4558), (559, 4134), (689, 3354), (1014, 2279), (1118, 2067), (1378, 1677)]