2017997744392

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1162441097}}^1$

素因数の和:1162441141

約数の個数: 32

約数和(自身を含む): 4463773816320

約数和(自身を除く): 2445776071928

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 1162441097, 2324882194, 4649764388, 8137087679, 9299528776, 16274175358, 32548350716, 36035674007, 65096701432, 72071348014, 144142696028, 252249718049, 288285392056, 504499436098, 1008998872196, 2017997744392]

約数ペア:

[(1, 2017997744392), (2, 1008998872196), (4, 504499436098), (7, 288285392056), (8, 252249718049), (14, 144142696028), (28, 72071348014), (31, 65096701432), (56, 36035674007), (62, 32548350716), (124, 16274175358), (217, 9299528776), (248, 8137087679), (434, 4649764388), (868, 2324882194), (1736, 1162441097)]