2089392

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 80

約数和(自身を含む): 5952000

約数和(自身を除く): 3862608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 79, 87, 114, 116, 152, 158, 174, 228, 232, 237, 304, 316, 348, 456, 464, 474, 551, 632, 696, 912, 948, 1102, 1264, 1392, 1501, 1653, 1896, 2204, 2291, 3002, 3306, 3792, 4408, 4503, 4582, 6004, 6612, 6873, 8816, 9006, 9164, 12008, 13224, 13746, 18012, 18328, 24016, 26448, 27492, 36024, 36656, 43529, 54984, 72048, 87058, 109968, 130587, 174116, 261174, 348232, 522348, 696464, 1044696, 2089392]

約数ペア:

[(1, 2089392), (2, 1044696), (3, 696464), (4, 522348), (6, 348232), (8, 261174), (12, 174116), (16, 130587), (19, 109968), (24, 87058), (29, 72048), (38, 54984), (48, 43529), (57, 36656), (58, 36024), (76, 27492), (79, 26448), (87, 24016), (114, 18328), (116, 18012), (152, 13746), (158, 13224), (174, 12008), (228, 9164), (232, 9006), (237, 8816), (304, 6873), (316, 6612), (348, 6004), (456, 4582), (464, 4503), (474, 4408), (551, 3792), (632, 3306), (696, 3002), (912, 2291), (948, 2204), (1102, 1896), (1264, 1653), (1392, 1501)]