2983669940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{1013}}^1$

素因数の和:1401

約数の個数: 96

約数和(自身を含む): 6909477120

約数和(自身を除く): 3925807180

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 337, 380, 437, 460, 674, 874, 1013, 1348, 1685, 1748, 2026, 2185, 3370, 4052, 4370, 5065, 6403, 6740, 7751, 8740, 10130, 12806, 15502, 19247, 20260, 23299, 25612, 31004, 32015, 38494, 38755, 46598, 64030, 76988, 77510, 93196, 96235, 116495, 128060, 147269, 155020, 192470, 232990, 294538, 341381, 384940, 442681, 465980, 589076, 682762, 736345, 885362, 1365524, 1472690, 1706905, 1770724, 2213405, 2945380, 3413810, 4426810, 6486239, 6827620, 7851763, 8853620, 12972478, 15703526, 25944956, 31407052, 32431195, 39258815, 64862390, 78517630, 129724780, 149183497, 157035260, 298366994, 596733988, 745917485, 1491834970, 2983669940]

約数ペア:

[(1, 2983669940), (2, 1491834970), (4, 745917485), (5, 596733988), (10, 298366994), (19, 157035260), (20, 149183497), (23, 129724780), (38, 78517630), (46, 64862390), (76, 39258815), (92, 32431195), (95, 31407052), (115, 25944956), (190, 15703526), (230, 12972478), (337, 8853620), (380, 7851763), (437, 6827620), (460, 6486239), (674, 4426810), (874, 3413810), (1013, 2945380), (1348, 2213405), (1685, 1770724), (1748, 1706905), (2026, 1472690), (2185, 1365524), (3370, 885362), (4052, 736345), (4370, 682762), (5065, 589076), (6403, 465980), (6740, 442681), (7751, 384940), (8740, 341381), (10130, 294538), (12806, 232990), (15502, 192470), (19247, 155020), (20260, 147269), (23299, 128060), (25612, 116495), (31004, 96235), (32015, 93196), (38494, 77510), (38755, 76988), (46598, 64030)]