39869630

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 75116160

約数和(自身を除く): 35246530

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1927, 2069, 3854, 4138, 9635, 10345, 19270, 20690, 84829, 97243, 169658, 194486, 424145, 486215, 848290, 972430, 3986963, 7973926, 19934815, 39869630]

約数ペア:

[(1, 39869630), (2, 19934815), (5, 7973926), (10, 3986963), (41, 972430), (47, 848290), (82, 486215), (94, 424145), (205, 194486), (235, 169658), (410, 97243), (470, 84829), (1927, 20690), (2069, 19270), (3854, 10345), (4138, 9635)]