2152289676

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1597}}^1$

素因数の和:1903

約数の個数: 96

約数和(自身を含む): 5541096960

約数和(自身を除く): 3388807284

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 257, 276, 437, 514, 771, 874, 1028, 1311, 1542, 1597, 1748, 2622, 3084, 3194, 4791, 4883, 5244, 5911, 6388, 9582, 9766, 11822, 14649, 17733, 19164, 19532, 23644, 29298, 30343, 35466, 36731, 58596, 60686, 70932, 73462, 91029, 110193, 112309, 121372, 146924, 182058, 220386, 224618, 336927, 364116, 410429, 440772, 449236, 673854, 697889, 820858, 1231287, 1347708, 1395778, 1641716, 2093667, 2462574, 2791556, 4187334, 4925148, 7798151, 8374668, 9439867, 15596302, 18879734, 23394453, 28319601, 31192604, 37759468, 46788906, 56639202, 93577812, 113278404, 179357473, 358714946, 538072419, 717429892, 1076144838, 2152289676]

約数ペア:

[(1, 2152289676), (2, 1076144838), (3, 717429892), (4, 538072419), (6, 358714946), (12, 179357473), (19, 113278404), (23, 93577812), (38, 56639202), (46, 46788906), (57, 37759468), (69, 31192604), (76, 28319601), (92, 23394453), (114, 18879734), (138, 15596302), (228, 9439867), (257, 8374668), (276, 7798151), (437, 4925148), (514, 4187334), (771, 2791556), (874, 2462574), (1028, 2093667), (1311, 1641716), (1542, 1395778), (1597, 1347708), (1748, 1231287), (2622, 820858), (3084, 697889), (3194, 673854), (4791, 449236), (4883, 440772), (5244, 410429), (5911, 364116), (6388, 336927), (9582, 224618), (9766, 220386), (11822, 182058), (14649, 146924), (17733, 121372), (19164, 112309), (19532, 110193), (23644, 91029), (29298, 73462), (30343, 70932), (35466, 60686), (36731, 58596)]