2007259060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{6277}}^1$

素因数の和:6616

約数の個数: 48

約数和(自身を含む): 4303192320

約数和(自身を除く): 2295933260

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 271, 295, 542, 590, 1084, 1180, 1355, 2710, 5420, 6277, 12554, 15989, 25108, 31385, 31978, 62770, 63956, 79945, 125540, 159890, 319780, 370343, 740686, 1481372, 1701067, 1851715, 3402134, 3703430, 6804268, 7406860, 8505335, 17010670, 34021340, 100362953, 200725906, 401451812, 501814765, 1003629530, 2007259060]

約数ペア:

[(1, 2007259060), (2, 1003629530), (4, 501814765), (5, 401451812), (10, 200725906), (20, 100362953), (59, 34021340), (118, 17010670), (236, 8505335), (271, 7406860), (295, 6804268), (542, 3703430), (590, 3402134), (1084, 1851715), (1180, 1701067), (1355, 1481372), (2710, 740686), (5420, 370343), (6277, 319780), (12554, 159890), (15989, 125540), (25108, 79945), (31385, 63956), (31978, 62770)]