2117287198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{585857}}^1$

素因数の和:586011

約数の個数: 16

約数和(自身を含む): 3444845040

約数和(自身を除く): 1327557842

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 585857, 1171714, 7616141, 15232282, 81434123, 162868246, 1058643599, 2117287198]

約数ペア:

[(1, 2117287198), (2, 1058643599), (13, 162868246), (26, 81434123), (139, 15232282), (278, 7616141), (1807, 1171714), (3614, 585857)]