2100083781317

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1\times {\mathrm{13297}}^1$

素因数の和:14469

約数の個数: 32

約数和(自身を含む): 2233921019904

約数和(自身を除く): 133837238587

約数列:

[1, 31, 53, 97, 991, 1643, 3007, 5141, 13297, 30721, 52523, 96127, 159371, 412207, 704741, 1289809, 1628213, 2979937, 5094731, 13177327, 21846971, 39984079, 68359877, 157936661, 408497137, 698398331, 1278200719, 2119156187, 21650348261, 39624222289, 67744638107, 2100083781317]

約数ペア:

[(1, 2100083781317), (31, 67744638107), (53, 39624222289), (97, 21650348261), (991, 2119156187), (1643, 1278200719), (3007, 698398331), (5141, 408497137), (13297, 157936661), (30721, 68359877), (52523, 39984079), (96127, 21846971), (159371, 13177327), (412207, 5094731), (704741, 2979937), (1289809, 1628213)]