2021059296

素因数分解:

$2^5\times 3^3\times {\mathrm{83}}^1\times {\mathrm{28183}}^1$

素因数の和:28285

約数の個数: 96

約数和(自身を含む): 5965989120

約数和(自身を除く): 3944929824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 83, 96, 108, 144, 166, 216, 249, 288, 332, 432, 498, 664, 747, 864, 996, 1328, 1494, 1992, 2241, 2656, 2988, 3984, 4482, 5976, 7968, 8964, 11952, 17928, 23904, 28183, 35856, 56366, 71712, 84549, 112732, 169098, 225464, 253647, 338196, 450928, 507294, 676392, 760941, 901856, 1014588, 1352784, 1521882, 2029176, 2339189, 2705568, 3043764, 4058352, 4678378, 6087528, 7017567, 8116704, 9356756, 12175056, 14035134, 18713512, 21052701, 24350112, 28070268, 37427024, 42105402, 56140536, 63158103, 74854048, 84210804, 112281072, 126316206, 168421608, 224562144, 252632412, 336843216, 505264824, 673686432, 1010529648, 2021059296]

約数ペア:

[(1, 2021059296), (2, 1010529648), (3, 673686432), (4, 505264824), (6, 336843216), (8, 252632412), (9, 224562144), (12, 168421608), (16, 126316206), (18, 112281072), (24, 84210804), (27, 74854048), (32, 63158103), (36, 56140536), (48, 42105402), (54, 37427024), (72, 28070268), (83, 24350112), (96, 21052701), (108, 18713512), (144, 14035134), (166, 12175056), (216, 9356756), (249, 8116704), (288, 7017567), (332, 6087528), (432, 4678378), (498, 4058352), (664, 3043764), (747, 2705568), (864, 2339189), (996, 2029176), (1328, 1521882), (1494, 1352784), (1992, 1014588), (2241, 901856), (2656, 760941), (2988, 676392), (3984, 507294), (4482, 450928), (5976, 338196), (7968, 253647), (8964, 225464), (11952, 169098), (17928, 112732), (23904, 84549), (28183, 71712), (35856, 56366)]