2018261324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1523}}^1\times {\mathrm{10687}}^1$

素因数の和:12245

約数の個数: 24

約数和(自身を含む): 3648626688

約数和(自身を除く): 1630365364

約数列:

[1, 2, 4, 31, 62, 124, 1523, 3046, 6092, 10687, 21374, 42748, 47213, 94426, 188852, 331297, 662594, 1325188, 16276301, 32552602, 65105204, 504565331, 1009130662, 2018261324]

約数ペア:

[(1, 2018261324), (2, 1009130662), (4, 504565331), (31, 65105204), (62, 32552602), (124, 16276301), (1523, 1325188), (3046, 662594), (6092, 331297), (10687, 188852), (21374, 94426), (42748, 47213)]