2013265845

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{13147}}^1$

素因数の和:13282

約数の個数: 48

約数和(自身を含む): 3618119232

約数和(自身を除く): 1604853387

約数列:

[1, 3, 5, 9, 15, 41, 45, 83, 123, 205, 249, 369, 415, 615, 747, 1245, 1845, 3403, 3735, 10209, 13147, 17015, 30627, 39441, 51045, 65735, 118323, 153135, 197205, 539027, 591615, 1091201, 1617081, 2695135, 3273603, 4851243, 5456005, 8085405, 9820809, 16368015, 24256215, 44739241, 49104045, 134217723, 223696205, 402653169, 671088615, 2013265845]

約数ペア:

[(1, 2013265845), (3, 671088615), (5, 402653169), (9, 223696205), (15, 134217723), (41, 49104045), (45, 44739241), (83, 24256215), (123, 16368015), (205, 9820809), (249, 8085405), (369, 5456005), (415, 4851243), (615, 3273603), (747, 2695135), (1245, 1617081), (1845, 1091201), (3403, 591615), (3735, 539027), (10209, 197205), (13147, 153135), (17015, 118323), (30627, 65735), (39441, 51045)]