1670370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4283}}^1$

素因数の和:4306

約数の個数: 32

約数和(自身を含む): 4318272

約数和(自身を除く): 2647902

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4283, 8566, 12849, 21415, 25698, 42830, 55679, 64245, 111358, 128490, 167037, 278395, 334074, 556790, 835185, 1670370]

約数ペア:

[(1, 1670370), (2, 835185), (3, 556790), (5, 334074), (6, 278395), (10, 167037), (13, 128490), (15, 111358), (26, 64245), (30, 55679), (39, 42830), (65, 25698), (78, 21415), (130, 12849), (195, 8566), (390, 4283)]