2799424

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 56

約数和(自身を含む): 6144768

約数和(自身を除く): 3345344

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 83, 124, 136, 166, 248, 272, 332, 496, 527, 544, 664, 992, 1054, 1088, 1328, 1411, 1984, 2108, 2573, 2656, 2822, 4216, 5146, 5312, 5644, 8432, 10292, 11288, 16864, 20584, 22576, 33728, 41168, 43741, 45152, 82336, 87482, 90304, 164672, 174964, 349928, 699856, 1399712, 2799424]

約数ペア:

[(1, 2799424), (2, 1399712), (4, 699856), (8, 349928), (16, 174964), (17, 164672), (31, 90304), (32, 87482), (34, 82336), (62, 45152), (64, 43741), (68, 41168), (83, 33728), (124, 22576), (136, 20584), (166, 16864), (248, 11288), (272, 10292), (332, 8432), (496, 5644), (527, 5312), (544, 5146), (664, 4216), (992, 2822), (1054, 2656), (1088, 2573), (1328, 2108), (1411, 1984)]