2013239415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1693}}^1\times {\mathrm{7207}}^1$

素因数の和:8919

約数の個数: 32

約数和(自身を含む): 3516581376

約数和(自身を除く): 1503341961

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1693, 5079, 7207, 8465, 18623, 21621, 25395, 36035, 55869, 79277, 93115, 108105, 237831, 279345, 396385, 1189155, 12201451, 36604353, 61007255, 134215961, 183021765, 402647883, 671079805, 2013239415]

約数ペア:

[(1, 2013239415), (3, 671079805), (5, 402647883), (11, 183021765), (15, 134215961), (33, 61007255), (55, 36604353), (165, 12201451), (1693, 1189155), (5079, 396385), (7207, 279345), (8465, 237831), (18623, 108105), (21621, 93115), (25395, 79277), (36035, 55869)]