1001742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 64

約数和(自身を含む): 2571264

約数和(自身を除く): 1569522

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 61, 69, 102, 119, 122, 138, 161, 183, 238, 322, 357, 366, 391, 427, 483, 714, 782, 854, 966, 1037, 1173, 1281, 1403, 2074, 2346, 2562, 2737, 2806, 3111, 4209, 5474, 6222, 7259, 8211, 8418, 9821, 14518, 16422, 19642, 21777, 23851, 29463, 43554, 47702, 58926, 71553, 143106, 166957, 333914, 500871, 1001742]

約数ペア:

[(1, 1001742), (2, 500871), (3, 333914), (6, 166957), (7, 143106), (14, 71553), (17, 58926), (21, 47702), (23, 43554), (34, 29463), (42, 23851), (46, 21777), (51, 19642), (61, 16422), (69, 14518), (102, 9821), (119, 8418), (122, 8211), (138, 7259), (161, 6222), (183, 5474), (238, 4209), (322, 3111), (357, 2806), (366, 2737), (391, 2562), (427, 2346), (483, 2074), (714, 1403), (782, 1281), (854, 1173), (966, 1037)]