1036191980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2726821}}^1$

素因数の和:2726849

約数の個数: 24

約数和(自身を含む): 2290530480

約数和(自身を除く): 1254338500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 2726821, 5453642, 10907284, 13634105, 27268210, 51809599, 54536420, 103619198, 207238396, 259047995, 518095990, 1036191980]

約数ペア:

[(1, 1036191980), (2, 518095990), (4, 259047995), (5, 207238396), (10, 103619198), (19, 54536420), (20, 51809599), (38, 27268210), (76, 13634105), (95, 10907284), (190, 5453642), (380, 2726821)]