2018747544

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{9791}}^1$

素因数の和:9893

約数の個数: 96

約数和(自身を含む): 5626091520

約数和(自身を除く): 3607343976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 121, 132, 142, 213, 242, 264, 284, 363, 426, 484, 568, 726, 781, 852, 968, 1452, 1562, 1704, 2343, 2904, 3124, 4686, 6248, 8591, 9372, 9791, 17182, 18744, 19582, 25773, 29373, 34364, 39164, 51546, 58746, 68728, 78328, 103092, 107701, 117492, 206184, 215402, 234984, 323103, 430804, 646206, 695161, 861608, 1184711, 1292412, 1390322, 2085483, 2369422, 2584824, 2780644, 3554133, 4170966, 4738844, 5561288, 7108266, 7646771, 8341932, 9477688, 14216532, 15293542, 16683864, 22940313, 28433064, 30587084, 45880626, 61174168, 84114481, 91761252, 168228962, 183522504, 252343443, 336457924, 504686886, 672915848, 1009373772, 2018747544]

約数ペア:

[(1, 2018747544), (2, 1009373772), (3, 672915848), (4, 504686886), (6, 336457924), (8, 252343443), (11, 183522504), (12, 168228962), (22, 91761252), (24, 84114481), (33, 61174168), (44, 45880626), (66, 30587084), (71, 28433064), (88, 22940313), (121, 16683864), (132, 15293542), (142, 14216532), (213, 9477688), (242, 8341932), (264, 7646771), (284, 7108266), (363, 5561288), (426, 4738844), (484, 4170966), (568, 3554133), (726, 2780644), (781, 2584824), (852, 2369422), (968, 2085483), (1452, 1390322), (1562, 1292412), (1704, 1184711), (2343, 861608), (2904, 695161), (3124, 646206), (4686, 430804), (6248, 323103), (8591, 234984), (9372, 215402), (9791, 206184), (17182, 117492), (18744, 107701), (19582, 103092), (25773, 78328), (29373, 68728), (34364, 58746), (39164, 51546)]