2786551476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{769}}^1$

素因数の和:1509

約数の個数: 96

約数和(自身を含む): 7161369600

約数和(自身を除く): 4374818124

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 691, 769, 874, 1311, 1382, 1538, 1748, 2073, 2307, 2622, 2764, 3076, 4146, 4614, 5244, 8292, 9228, 13129, 14611, 15893, 17687, 26258, 29222, 31786, 35374, 39387, 43833, 47679, 52516, 53061, 58444, 63572, 70748, 78774, 87666, 95358, 106122, 157548, 175332, 190716, 212244, 301967, 336053, 531379, 603934, 672106, 905901, 1008159, 1062758, 1207868, 1344212, 1594137, 1811802, 2016318, 2125516, 3188274, 3623604, 4032636, 6376548, 10096201, 12221717, 20192402, 24443434, 30288603, 36665151, 40384804, 48886868, 60577206, 73330302, 121154412, 146660604, 232212623, 464425246, 696637869, 928850492, 1393275738, 2786551476]

約数ペア:

[(1, 2786551476), (2, 1393275738), (3, 928850492), (4, 696637869), (6, 464425246), (12, 232212623), (19, 146660604), (23, 121154412), (38, 73330302), (46, 60577206), (57, 48886868), (69, 40384804), (76, 36665151), (92, 30288603), (114, 24443434), (138, 20192402), (228, 12221717), (276, 10096201), (437, 6376548), (691, 4032636), (769, 3623604), (874, 3188274), (1311, 2125516), (1382, 2016318), (1538, 1811802), (1748, 1594137), (2073, 1344212), (2307, 1207868), (2622, 1062758), (2764, 1008159), (3076, 905901), (4146, 672106), (4614, 603934), (5244, 531379), (8292, 336053), (9228, 301967), (13129, 212244), (14611, 190716), (15893, 175332), (17687, 157548), (26258, 106122), (29222, 95358), (31786, 87666), (35374, 78774), (39387, 70748), (43833, 63572), (47679, 58444), (52516, 53061)]