2016753248

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1879}}^1\times {\mathrm{1973}}^1$

素因数の和:3879

約数の個数: 48

約数和(自身を含む): 4208410080

約数和(自身を除く): 2191656832

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1879, 1973, 3758, 3946, 7516, 7892, 15032, 15784, 30064, 31568, 31943, 33541, 60128, 63136, 63886, 67082, 127772, 134164, 255544, 268328, 511088, 536656, 1022176, 1073312, 3707267, 7414534, 14829068, 29658136, 59316272, 63023539, 118632544, 126047078, 252094156, 504188312, 1008376624, 2016753248]

約数ペア:

[(1, 2016753248), (2, 1008376624), (4, 504188312), (8, 252094156), (16, 126047078), (17, 118632544), (32, 63023539), (34, 59316272), (68, 29658136), (136, 14829068), (272, 7414534), (544, 3707267), (1879, 1073312), (1973, 1022176), (3758, 536656), (3946, 511088), (7516, 268328), (7892, 255544), (15032, 134164), (15784, 127772), (30064, 67082), (31568, 63886), (31943, 63136), (33541, 60128)]