2620425368568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2347}}^1\times {\mathrm{6645833}}^1$

素因数の和:6648196

約数の個数: 64

約数和(自身を含む): 7490120751360

約数和(自身を除く): 4869695382792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2347, 4694, 7041, 9388, 14082, 16429, 18776, 28164, 32858, 49287, 56328, 65716, 98574, 131432, 197148, 394296, 6645833, 13291666, 19937499, 26583332, 39874998, 46520831, 53166664, 79749996, 93041662, 139562493, 159499992, 186083324, 279124986, 372166648, 558249972, 1116499944, 15597770051, 31195540102, 46793310153, 62391080204, 93586620306, 109184390357, 124782160408, 187173240612, 218368780714, 327553171071, 374346481224, 436737561428, 655106342142, 873475122856, 1310212684284, 2620425368568]

約数ペア:

[(1, 2620425368568), (2, 1310212684284), (3, 873475122856), (4, 655106342142), (6, 436737561428), (7, 374346481224), (8, 327553171071), (12, 218368780714), (14, 187173240612), (21, 124782160408), (24, 109184390357), (28, 93586620306), (42, 62391080204), (56, 46793310153), (84, 31195540102), (168, 15597770051), (2347, 1116499944), (4694, 558249972), (7041, 372166648), (9388, 279124986), (14082, 186083324), (16429, 159499992), (18776, 139562493), (28164, 93041662), (32858, 79749996), (49287, 53166664), (56328, 46520831), (65716, 39874998), (98574, 26583332), (131432, 19937499), (197148, 13291666), (394296, 6645833)]