1865370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4783}}^1$

素因数の和:4806

約数の個数: 32

約数和(自身を含む): 4822272

約数和(自身を除く): 2956902

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4783, 9566, 14349, 23915, 28698, 47830, 62179, 71745, 124358, 143490, 186537, 310895, 373074, 621790, 932685, 1865370]

約数ペア:

[(1, 1865370), (2, 932685), (3, 621790), (5, 373074), (6, 310895), (10, 186537), (13, 143490), (15, 124358), (26, 71745), (30, 62179), (39, 47830), (65, 28698), (78, 23915), (130, 14349), (195, 9566), (390, 4783)]