2582368

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 5552064

約数和(自身を除く): 2969696

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 101, 136, 188, 202, 272, 376, 404, 544, 752, 799, 808, 1504, 1598, 1616, 1717, 3196, 3232, 3434, 4747, 6392, 6868, 9494, 12784, 13736, 18988, 25568, 27472, 37976, 54944, 75952, 80699, 151904, 161398, 322796, 645592, 1291184, 2582368]

約数ペア:

[(1, 2582368), (2, 1291184), (4, 645592), (8, 322796), (16, 161398), (17, 151904), (32, 80699), (34, 75952), (47, 54944), (68, 37976), (94, 27472), (101, 25568), (136, 18988), (188, 13736), (202, 12784), (272, 9494), (376, 6868), (404, 6392), (544, 4747), (752, 3434), (799, 3232), (808, 3196), (1504, 1717), (1598, 1616)]