2013907964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{25261}}^1$

素因数の和:26333

約数の個数: 24

約数和(自身を含む): 3713514000

約数和(自身を除く): 1699606036

約数列:

[1, 2, 4, 19, 38, 76, 1049, 2098, 4196, 19931, 25261, 39862, 50522, 79724, 101044, 479959, 959918, 1919836, 26498789, 52997578, 105995156, 503476991, 1006953982, 2013907964]

約数ペア:

[(1, 2013907964), (2, 1006953982), (4, 503476991), (19, 105995156), (38, 52997578), (76, 26498789), (1049, 1919836), (2098, 959918), (4196, 479959), (19931, 101044), (25261, 79724), (39862, 50522)]