47389470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{1277}}^1$

素因数の和:2524

約数の個数: 32

約数和(自身を含む): 113915808

約数和(自身を除く): 66526338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1237, 1277, 2474, 2554, 3711, 3831, 6185, 6385, 7422, 7662, 12370, 12770, 18555, 19155, 37110, 38310, 1579649, 3159298, 4738947, 7898245, 9477894, 15796490, 23694735, 47389470]

約数ペア:

[(1, 47389470), (2, 23694735), (3, 15796490), (5, 9477894), (6, 7898245), (10, 4738947), (15, 3159298), (30, 1579649), (1237, 38310), (1277, 37110), (2474, 19155), (2554, 18555), (3711, 12770), (3831, 12370), (6185, 7662), (6385, 7422)]