2059673968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1499}}^1$

素因数の和:1766

約数の個数: 80

約数和(自身を含む): 4495248000

約数和(自身を除く): 2435574032

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 211, 296, 407, 422, 592, 814, 844, 1499, 1628, 1688, 2321, 2998, 3256, 3376, 4642, 5996, 6512, 7807, 9284, 11992, 15614, 16489, 18568, 23984, 31228, 32978, 37136, 55463, 62456, 65956, 85877, 110926, 124912, 131912, 171754, 221852, 263824, 316289, 343508, 443704, 610093, 632578, 687016, 887408, 1220186, 1265156, 1374032, 2440372, 2530312, 3479179, 4880744, 5060624, 6958358, 9761488, 11702693, 13916716, 23405386, 27833432, 46810772, 55666864, 93621544, 128729623, 187243088, 257459246, 514918492, 1029836984, 2059673968]

約数ペア:

[(1, 2059673968), (2, 1029836984), (4, 514918492), (8, 257459246), (11, 187243088), (16, 128729623), (22, 93621544), (37, 55666864), (44, 46810772), (74, 27833432), (88, 23405386), (148, 13916716), (176, 11702693), (211, 9761488), (296, 6958358), (407, 5060624), (422, 4880744), (592, 3479179), (814, 2530312), (844, 2440372), (1499, 1374032), (1628, 1265156), (1688, 1220186), (2321, 887408), (2998, 687016), (3256, 632578), (3376, 610093), (4642, 443704), (5996, 343508), (6512, 316289), (7807, 263824), (9284, 221852), (11992, 171754), (15614, 131912), (16489, 124912), (18568, 110926), (23984, 85877), (31228, 65956), (32978, 62456), (37136, 55463)]