2023564528

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{2789}}^1$

素因数の和:3265

約数の個数: 40

約数和(自身を含む): 3962625840

約数和(自身を除く): 1939061312

約数列:

[1, 2, 4, 8, 16, 137, 274, 331, 548, 662, 1096, 1324, 2192, 2648, 2789, 5296, 5578, 11156, 22312, 44624, 45347, 90694, 181388, 362776, 382093, 725552, 764186, 923159, 1528372, 1846318, 3056744, 3692636, 6113488, 7385272, 14770544, 126472783, 252945566, 505891132, 1011782264, 2023564528]

約数ペア:

[(1, 2023564528), (2, 1011782264), (4, 505891132), (8, 252945566), (16, 126472783), (137, 14770544), (274, 7385272), (331, 6113488), (548, 3692636), (662, 3056744), (1096, 1846318), (1324, 1528372), (2192, 923159), (2648, 764186), (2789, 725552), (5296, 382093), (5578, 362776), (11156, 181388), (22312, 90694), (44624, 45347)]