2013751328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3312091}}^1$

素因数の和:3312120

約数の個数: 24

約数和(自身を含む): 4173235920

約数和(自身を除く): 2159484592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3312091, 6624182, 13248364, 26496728, 52993456, 62929729, 105986912, 125859458, 251718916, 503437832, 1006875664, 2013751328]

約数ペア:

[(1, 2013751328), (2, 1006875664), (4, 503437832), (8, 251718916), (16, 125859458), (19, 105986912), (32, 62929729), (38, 52993456), (76, 26496728), (152, 13248364), (304, 6624182), (608, 3312091)]