1826706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 4571136

約数和(自身を除く): 2744430

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 61, 62, 69, 93, 122, 138, 161, 183, 186, 217, 322, 366, 427, 434, 483, 651, 713, 854, 966, 1281, 1302, 1403, 1426, 1891, 2139, 2562, 2806, 3782, 4209, 4278, 4991, 5673, 8418, 9821, 9982, 11346, 13237, 14973, 19642, 26474, 29463, 29946, 39711, 43493, 58926, 79422, 86986, 130479, 260958, 304451, 608902, 913353, 1826706]

約数ペア:

[(1, 1826706), (2, 913353), (3, 608902), (6, 304451), (7, 260958), (14, 130479), (21, 86986), (23, 79422), (31, 58926), (42, 43493), (46, 39711), (61, 29946), (62, 29463), (69, 26474), (93, 19642), (122, 14973), (138, 13237), (161, 11346), (183, 9982), (186, 9821), (217, 8418), (322, 5673), (366, 4991), (427, 4278), (434, 4209), (483, 3782), (651, 2806), (713, 2562), (854, 2139), (966, 1891), (1281, 1426), (1302, 1403)]