1617263590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{12203}}^1$

素因数の和:12696

約数の個数: 32

約数和(自身を含む): 3018293280

約数和(自身を除く): 1401029690

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 457, 914, 2285, 4570, 12203, 13253, 24406, 26506, 61015, 66265, 122030, 132530, 353887, 707774, 1769435, 3538870, 5576771, 11153542, 27883855, 55767710, 161726359, 323452718, 808631795, 1617263590]

約数ペア:

[(1, 1617263590), (2, 808631795), (5, 323452718), (10, 161726359), (29, 55767710), (58, 27883855), (145, 11153542), (290, 5576771), (457, 3538870), (914, 1769435), (2285, 707774), (4570, 353887), (12203, 132530), (13253, 122030), (24406, 66265), (26506, 61015)]