2512451808

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{84697}}^1$

素因数の和:84816

約数の個数: 72

約数和(自身を含む): 7214236848

約数和(自身を除く): 4701785040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 7416, 9888, 14832, 29664, 84697, 169394, 254091, 338788, 508182, 677576, 762273, 1016364, 1355152, 1524546, 2032728, 2710304, 3049092, 4065456, 6098184, 8130912, 8723791, 12196368, 17447582, 24392736, 26171373, 34895164, 52342746, 69790328, 78514119, 104685492, 139580656, 157028238, 209370984, 279161312, 314056476, 418741968, 628112952, 837483936, 1256225904, 2512451808]

約数ペア:

[(1, 2512451808), (2, 1256225904), (3, 837483936), (4, 628112952), (6, 418741968), (8, 314056476), (9, 279161312), (12, 209370984), (16, 157028238), (18, 139580656), (24, 104685492), (32, 78514119), (36, 69790328), (48, 52342746), (72, 34895164), (96, 26171373), (103, 24392736), (144, 17447582), (206, 12196368), (288, 8723791), (309, 8130912), (412, 6098184), (618, 4065456), (824, 3049092), (927, 2710304), (1236, 2032728), (1648, 1524546), (1854, 1355152), (2472, 1016364), (3296, 762273), (3708, 677576), (4944, 508182), (7416, 338788), (9888, 254091), (14832, 169394), (29664, 84697)]