2016685444

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^2\times {\mathrm{2557}}^1$

素因数の和:2744

約数の個数: 36

約数和(自身を含む): 3676352484

約数和(自身を除く): 1659667040

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 2557, 2701, 5114, 5329, 5402, 10228, 10658, 10804, 21316, 94609, 186661, 189218, 197173, 373322, 378436, 394346, 746644, 788692, 6906457, 13626253, 13812914, 27252506, 27625828, 54505012, 504171361, 1008342722, 2016685444]

約数ペア:

[(1, 2016685444), (2, 1008342722), (4, 504171361), (37, 54505012), (73, 27625828), (74, 27252506), (146, 13812914), (148, 13626253), (292, 6906457), (2557, 788692), (2701, 746644), (5114, 394346), (5329, 378436), (5402, 373322), (10228, 197173), (10658, 189218), (10804, 186661), (21316, 94609)]