2100062588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{294787}}^1$

素因数の和:294941

約数の個数: 24

約数和(自身を含む): 3986712912

約数和(自身を除く): 1886650324

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 294787, 589574, 1179148, 3832231, 7664462, 15328924, 40385819, 80771638, 161543276, 525015647, 1050031294, 2100062588]

約数ペア:

[(1, 2100062588), (2, 1050031294), (4, 525015647), (13, 161543276), (26, 80771638), (52, 40385819), (137, 15328924), (274, 7664462), (548, 3832231), (1781, 1179148), (3562, 589574), (7124, 294787)]