2520689736

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{981577}}^1$

素因数の和:981693

約数の個数: 32

約数和(自身を含む): 6360625440

約数和(自身を除く): 3839935704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 981577, 1963154, 2944731, 3926308, 5889462, 7852616, 11778924, 23557848, 105028739, 210057478, 315086217, 420114956, 630172434, 840229912, 1260344868, 2520689736]

約数ペア:

[(1, 2520689736), (2, 1260344868), (3, 840229912), (4, 630172434), (6, 420114956), (8, 315086217), (12, 210057478), (24, 105028739), (107, 23557848), (214, 11778924), (321, 7852616), (428, 5889462), (642, 3926308), (856, 2944731), (1284, 1963154), (2568, 981577)]