2472989766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{56921}}^1$

素因数の和:57496

約数の個数: 32

約数和(自身を含む): 5336095968

約数和(自身を除く): 2863106202

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 557, 1114, 1671, 3342, 7241, 14482, 21723, 43446, 56921, 113842, 170763, 341526, 739973, 1479946, 2219919, 4439838, 31704997, 63409994, 95114991, 190229982, 412164961, 824329922, 1236494883, 2472989766]

約数ペア:

[(1, 2472989766), (2, 1236494883), (3, 824329922), (6, 412164961), (13, 190229982), (26, 95114991), (39, 63409994), (78, 31704997), (557, 4439838), (1114, 2219919), (1671, 1479946), (3342, 739973), (7241, 341526), (14482, 170763), (21723, 113842), (43446, 56921)]