2013073884

素因数分解:

$2^2\times 3^4\times {\mathrm{281}}^1\times {\mathrm{22111}}^1$

素因数の和:22408

約数の個数: 60

約数和(自身を含む): 5281539648

約数和(自身を除く): 3268465764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 281, 324, 562, 843, 1124, 1686, 2529, 3372, 5058, 7587, 10116, 15174, 22111, 22761, 30348, 44222, 45522, 66333, 88444, 91044, 132666, 198999, 265332, 397998, 596997, 795996, 1193994, 1790991, 2387988, 3581982, 6213191, 7163964, 12426382, 18639573, 24852764, 37279146, 55918719, 74558292, 111837438, 167756157, 223674876, 335512314, 503268471, 671024628, 1006536942, 2013073884]

約数ペア:

[(1, 2013073884), (2, 1006536942), (3, 671024628), (4, 503268471), (6, 335512314), (9, 223674876), (12, 167756157), (18, 111837438), (27, 74558292), (36, 55918719), (54, 37279146), (81, 24852764), (108, 18639573), (162, 12426382), (281, 7163964), (324, 6213191), (562, 3581982), (843, 2387988), (1124, 1790991), (1686, 1193994), (2529, 795996), (3372, 596997), (5058, 397998), (7587, 265332), (10116, 198999), (15174, 132666), (22111, 91044), (22761, 88444), (30348, 66333), (44222, 45522)]