30539132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1913}}^1$

素因数の和:2237

約数の個数: 24

約数和(自身を含む): 57772176

約数和(自身を除く): 27233044

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 1913, 3826, 3991, 7652, 7982, 15964, 24869, 49738, 99476, 587291, 1174582, 2349164, 7634783, 15269566, 30539132]

約数ペア:

[(1, 30539132), (2, 15269566), (4, 7634783), (13, 2349164), (26, 1174582), (52, 587291), (307, 99476), (614, 49738), (1228, 24869), (1913, 15964), (3826, 7982), (3991, 7652)]