2017017046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{21277}}^1$

素因数の和:21460

約数の個数: 32

約数和(自身を含む): 3431715840

約数和(自身を除く): 1414698794

約数列:

[1, 2, 11, 22, 31, 62, 139, 278, 341, 682, 1529, 3058, 4309, 8618, 21277, 42554, 47399, 94798, 234047, 468094, 659587, 1319174, 2957503, 5915006, 7255457, 14510914, 32532533, 65065066, 91682593, 183365186, 1008508523, 2017017046]

約数ペア:

[(1, 2017017046), (2, 1008508523), (11, 183365186), (22, 91682593), (31, 65065066), (62, 32532533), (139, 14510914), (278, 7255457), (341, 5915006), (682, 2957503), (1529, 1319174), (3058, 659587), (4309, 468094), (8618, 234047), (21277, 94798), (42554, 47399)]