2529393314

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{401}}^1\times {\mathrm{1559}}^1$

素因数の和:2003

約数の個数: 48

約数和(自身を含む): 4620620160

約数和(自身を除く): 2091226846

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 401, 578, 802, 1559, 2023, 2807, 3118, 4046, 5614, 6817, 10913, 13634, 21826, 26503, 47719, 53006, 95438, 115889, 185521, 231778, 371042, 450551, 625159, 811223, 901102, 1250318, 1622446, 3153857, 4376113, 6307714, 8752226, 10627703, 21255406, 74393921, 148787842, 180670951, 361341902, 1264696657, 2529393314]

約数ペア:

[(1, 2529393314), (2, 1264696657), (7, 361341902), (14, 180670951), (17, 148787842), (34, 74393921), (119, 21255406), (238, 10627703), (289, 8752226), (401, 6307714), (578, 4376113), (802, 3153857), (1559, 1622446), (2023, 1250318), (2807, 901102), (3118, 811223), (4046, 625159), (5614, 450551), (6817, 371042), (10913, 231778), (13634, 185521), (21826, 115889), (26503, 95438), (47719, 53006)]