2016593896

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^2$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 3962770560

約数和(自身を除く): 1946176664

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 248, 313, 332, 626, 664, 1252, 2504, 2573, 5146, 9703, 10292, 19406, 20584, 25979, 38812, 51958, 77624, 97969, 103916, 195938, 207832, 391876, 783752, 805349, 1610698, 3037039, 3221396, 6074078, 6442792, 8131427, 12148156, 16262854, 24296312, 32525708, 65051416, 252074237, 504148474, 1008296948, 2016593896]

約数ペア:

[(1, 2016593896), (2, 1008296948), (4, 504148474), (8, 252074237), (31, 65051416), (62, 32525708), (83, 24296312), (124, 16262854), (166, 12148156), (248, 8131427), (313, 6442792), (332, 6074078), (626, 3221396), (664, 3037039), (1252, 1610698), (2504, 805349), (2573, 783752), (5146, 391876), (9703, 207832), (10292, 195938), (19406, 103916), (20584, 97969), (25979, 77624), (38812, 51958)]