1570394930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{57251}}^1$

素因数の和:57482

約数の個数: 32

約数和(自身を含む): 3058630848

約数和(自身を除く): 1488235918

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211, 422, 1055, 2110, 2743, 5486, 13715, 27430, 57251, 114502, 286255, 572510, 744263, 1488526, 3721315, 7442630, 12079961, 24159922, 60399805, 120799610, 157039493, 314078986, 785197465, 1570394930]

約数ペア:

[(1, 1570394930), (2, 785197465), (5, 314078986), (10, 157039493), (13, 120799610), (26, 60399805), (65, 24159922), (130, 12079961), (211, 7442630), (422, 3721315), (1055, 1488526), (2110, 744263), (2743, 572510), (5486, 286255), (13715, 114502), (27430, 57251)]