2018579796

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{3461}}^1$

素因数の和:4441

約数の個数: 72

約数和(自身を含む): 5409901224

約数和(自身を除く): 3391321428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 953, 1906, 2859, 3461, 3812, 5718, 6922, 8577, 10383, 11436, 13844, 16201, 17154, 20766, 31149, 32402, 34308, 41532, 48603, 58837, 62298, 64804, 97206, 117674, 124596, 145809, 176511, 194412, 235348, 291618, 353022, 529533, 583236, 706044, 1059066, 2118132, 3298333, 6596666, 9894999, 13193332, 19789998, 29684997, 39579996, 56071661, 59369994, 112143322, 118739988, 168214983, 224286644, 336429966, 504644949, 672859932, 1009289898, 2018579796]

約数ペア:

[(1, 2018579796), (2, 1009289898), (3, 672859932), (4, 504644949), (6, 336429966), (9, 224286644), (12, 168214983), (17, 118739988), (18, 112143322), (34, 59369994), (36, 56071661), (51, 39579996), (68, 29684997), (102, 19789998), (153, 13193332), (204, 9894999), (306, 6596666), (612, 3298333), (953, 2118132), (1906, 1059066), (2859, 706044), (3461, 583236), (3812, 529533), (5718, 353022), (6922, 291618), (8577, 235348), (10383, 194412), (11436, 176511), (13844, 145809), (16201, 124596), (17154, 117674), (20766, 97206), (31149, 64804), (32402, 62298), (34308, 58837), (41532, 48603)]