2188210207908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{78295771}}^1$

素因数の和:78295932

約数の個数: 48

約数和(自身を含む): 5445627534144

約数和(自身を除く): 3257417326236

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 548, 822, 1644, 2329, 4658, 6987, 9316, 13974, 27948, 78295771, 156591542, 234887313, 313183084, 469774626, 939549252, 1331028107, 2662056214, 3993084321, 5324112428, 7986168642, 10726520627, 15972337284, 21453041254, 32179561881, 42906082508, 64359123762, 128718247524, 182350850659, 364701701318, 547052551977, 729403402636, 1094105103954, 2188210207908]

約数ペア:

[(1, 2188210207908), (2, 1094105103954), (3, 729403402636), (4, 547052551977), (6, 364701701318), (12, 182350850659), (17, 128718247524), (34, 64359123762), (51, 42906082508), (68, 32179561881), (102, 21453041254), (137, 15972337284), (204, 10726520627), (274, 7986168642), (411, 5324112428), (548, 3993084321), (822, 2662056214), (1644, 1331028107), (2329, 939549252), (4658, 469774626), (6987, 313183084), (9316, 234887313), (13974, 156591542), (27948, 78295771)]