2541495892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{373091}}^1$

素因数の和:373239

約数の個数: 24

約数和(自身を含む): 4826318112

約数和(自身を除く): 2284822220

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 373091, 746182, 1492364, 4850183, 9700366, 19400732, 48874921, 97749842, 195499684, 635373973, 1270747946, 2541495892]

約数ペア:

[(1, 2541495892), (2, 1270747946), (4, 635373973), (13, 195499684), (26, 97749842), (52, 48874921), (131, 19400732), (262, 9700366), (524, 4850183), (1703, 1492364), (3406, 746182), (6812, 373091)]