30620692

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 54684000

約数和(自身を除く): 24063308

約数列:

[1, 2, 4, 83, 149, 166, 298, 332, 596, 619, 1238, 2476, 12367, 24734, 49468, 51377, 92231, 102754, 184462, 205508, 368924, 7655173, 15310346, 30620692]

約数ペア:

[(1, 30620692), (2, 15310346), (4, 7655173), (83, 368924), (149, 205508), (166, 184462), (298, 102754), (332, 92231), (596, 51377), (619, 49468), (1238, 24734), (2476, 12367)]