2018446084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{39799}}^1$

素因数の和:40243

約数の個数: 24

約数和(自身を含む): 3655232000

約数和(自身を除く): 1636785916

約数列:

[1, 2, 4, 31, 62, 124, 409, 818, 1636, 12679, 25358, 39799, 50716, 79598, 159196, 1233769, 2467538, 4935076, 16277791, 32555582, 65111164, 504611521, 1009223042, 2018446084]

約数ペア:

[(1, 2018446084), (2, 1009223042), (4, 504611521), (31, 65111164), (62, 32555582), (124, 16277791), (409, 4935076), (818, 2467538), (1636, 1233769), (12679, 159196), (25358, 79598), (39799, 50716)]