1661566194

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{11833}}^1$

素因数の和:12139

約数の個数: 48

約数和(自身を含む): 3738360600

約数和(自身を除く): 2076794406

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 269, 522, 538, 807, 1614, 2421, 4842, 7801, 11833, 15602, 23403, 23666, 35499, 46806, 70209, 70998, 106497, 140418, 212994, 343157, 686314, 1029471, 2058942, 3088413, 3183077, 6176826, 6366154, 9549231, 19098462, 28647693, 57295386, 92309233, 184618466, 276927699, 553855398, 830783097, 1661566194]

約数ペア:

[(1, 1661566194), (2, 830783097), (3, 553855398), (6, 276927699), (9, 184618466), (18, 92309233), (29, 57295386), (58, 28647693), (87, 19098462), (174, 9549231), (261, 6366154), (269, 6176826), (522, 3183077), (538, 3088413), (807, 2058942), (1614, 1029471), (2421, 686314), (4842, 343157), (7801, 212994), (11833, 140418), (15602, 106497), (23403, 70998), (23666, 70209), (35499, 46806)]