20090858514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1055303}}^1$

素因数の和:1055494

約数の個数: 32

約数和(自身を含む): 42549857280

約数和(自身を除く): 22458998766

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 167, 334, 501, 1002, 3173, 6346, 9519, 19038, 1055303, 2110606, 3165909, 6331818, 20050757, 40101514, 60152271, 120304542, 176235601, 352471202, 528706803, 1057413606, 3348476419, 6696952838, 10045429257, 20090858514]

約数ペア:

[(1, 20090858514), (2, 10045429257), (3, 6696952838), (6, 3348476419), (19, 1057413606), (38, 528706803), (57, 352471202), (114, 176235601), (167, 120304542), (334, 60152271), (501, 40101514), (1002, 20050757), (3173, 6331818), (6346, 3165909), (9519, 2110606), (19038, 1055303)]