2917968

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 80

約数和(自身を含む): 8142336

約数和(自身を除く): 5224368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 53, 62, 74, 93, 106, 111, 124, 148, 159, 186, 212, 222, 248, 296, 318, 372, 424, 444, 496, 592, 636, 744, 848, 888, 1147, 1272, 1488, 1643, 1776, 1961, 2294, 2544, 3286, 3441, 3922, 4588, 4929, 5883, 6572, 6882, 7844, 9176, 9858, 11766, 13144, 13764, 15688, 18352, 19716, 23532, 26288, 27528, 31376, 39432, 47064, 55056, 60791, 78864, 94128, 121582, 182373, 243164, 364746, 486328, 729492, 972656, 1458984, 2917968]

約数ペア:

[(1, 2917968), (2, 1458984), (3, 972656), (4, 729492), (6, 486328), (8, 364746), (12, 243164), (16, 182373), (24, 121582), (31, 94128), (37, 78864), (48, 60791), (53, 55056), (62, 47064), (74, 39432), (93, 31376), (106, 27528), (111, 26288), (124, 23532), (148, 19716), (159, 18352), (186, 15688), (212, 13764), (222, 13144), (248, 11766), (296, 9858), (318, 9176), (372, 7844), (424, 6882), (444, 6572), (496, 5883), (592, 4929), (636, 4588), (744, 3922), (848, 3441), (888, 3286), (1147, 2544), (1272, 2294), (1488, 1961), (1643, 1776)]