760294470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1949473}}^1$

素因数の和:1949496

約数の個数: 32

約数和(自身を含む): 1965069792

約数和(自身を除く): 1204775322

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1949473, 3898946, 5848419, 9747365, 11696838, 19494730, 25343149, 29242095, 50686298, 58484190, 76029447, 126715745, 152058894, 253431490, 380147235, 760294470]

約数ペア:

[(1, 760294470), (2, 380147235), (3, 253431490), (5, 152058894), (6, 126715745), (10, 76029447), (13, 58484190), (15, 50686298), (26, 29242095), (30, 25343149), (39, 19494730), (65, 11696838), (78, 9747365), (130, 5848419), (195, 3898946), (390, 1949473)]