2015372984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{143873}}^1$

素因数の和:143999

約数の個数: 32

約数和(自身を含む): 4039981920

約数和(自身を除く): 2024608936

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 3502, 7004, 14008, 143873, 287746, 575492, 1150984, 2445841, 4891682, 9783364, 14818919, 19566728, 29637838, 59275676, 118551352, 251921623, 503843246, 1007686492, 2015372984]

約数ペア:

[(1, 2015372984), (2, 1007686492), (4, 503843246), (8, 251921623), (17, 118551352), (34, 59275676), (68, 29637838), (103, 19566728), (136, 14818919), (206, 9783364), (412, 4891682), (824, 2445841), (1751, 1150984), (3502, 575492), (7004, 287746), (14008, 143873)]