2007205998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2077853}}^1$

素因数の和:2077888

約数の個数: 32

約数和(自身を含む): 4787375616

約数和(自身を除く): 2780169618

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 2077853, 4155706, 6233559, 12467118, 14544971, 29089942, 43634913, 47790619, 87269826, 95581238, 143371857, 286743714, 334534333, 669068666, 1003602999, 2007205998]

約数ペア:

[(1, 2007205998), (2, 1003602999), (3, 669068666), (6, 334534333), (7, 286743714), (14, 143371857), (21, 95581238), (23, 87269826), (42, 47790619), (46, 43634913), (69, 29089942), (138, 14544971), (161, 12467118), (322, 6233559), (483, 4155706), (966, 2077853)]