2012194761

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2777}}^1$

素因数の和:3001

約数の個数: 32

約数和(自身を含む): 2833826688

約数和(自身を除く): 821631927

約数列:

[1, 3, 41, 43, 123, 129, 137, 411, 1763, 2777, 5289, 5617, 5891, 8331, 16851, 17673, 113857, 119411, 241531, 341571, 358233, 380449, 724593, 1141347, 4895851, 14687553, 15598409, 16359307, 46795227, 49077921, 670731587, 2012194761]

約数ペア:

[(1, 2012194761), (3, 670731587), (41, 49077921), (43, 46795227), (123, 16359307), (129, 15598409), (137, 14687553), (411, 4895851), (1763, 1141347), (2777, 724593), (5289, 380449), (5617, 358233), (5891, 341571), (8331, 241531), (16851, 119411), (17673, 113857)]