2012920005

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{569}}^1\times {\mathrm{1303}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 3246647040

約数和(自身を除く): 1233727035

約数列:

[1, 3, 5, 15, 181, 543, 569, 905, 1303, 1707, 2715, 2845, 3909, 6515, 8535, 19545, 102989, 235843, 308967, 514945, 707529, 741407, 1179215, 1544835, 2224221, 3537645, 3707035, 11121105, 134194667, 402584001, 670973335, 2012920005]

約数ペア:

[(1, 2012920005), (3, 670973335), (5, 402584001), (15, 134194667), (181, 11121105), (543, 3707035), (569, 3537645), (905, 2224221), (1303, 1544835), (1707, 1179215), (2715, 741407), (2845, 707529), (3909, 514945), (6515, 308967), (8535, 235843), (19545, 102989)]