2018074084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1251907}}^1$

素因数の和:1251955

約数の個数: 24

約数和(自身を含む): 3925983488

約数和(自身を除く): 1907909404

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 1251907, 2503814, 5007628, 16274791, 32549582, 38809117, 65099164, 77618234, 155236468, 504518521, 1009037042, 2018074084]

約数ペア:

[(1, 2018074084), (2, 1009037042), (4, 504518521), (13, 155236468), (26, 77618234), (31, 65099164), (52, 38809117), (62, 32549582), (124, 16274791), (403, 5007628), (806, 2503814), (1612, 1251907)]