2016260890170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6199}}^1\times {\mathrm{77999}}^1$

素因数の和:84347

約数の個数: 64

約数和(自身を含む): 4874688000000

約数和(自身を除く): 2858427109830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 6199, 12398, 18597, 30995, 37194, 61990, 77999, 92985, 155998, 185970, 233997, 389995, 467994, 779990, 861661, 1169985, 1723322, 2339970, 2584983, 4308305, 5169966, 8616610, 10841861, 12924915, 21683722, 25849830, 32525583, 54209305, 65051166, 108418610, 162627915, 325255830, 483515801, 967031602, 1450547403, 2417579005, 2901094806, 4835158010, 7252737015, 14505474030, 67208696339, 134417392678, 201626089017, 336043481695, 403252178034, 672086963390, 1008130445085, 2016260890170]

約数ペア:

[(1, 2016260890170), (2, 1008130445085), (3, 672086963390), (5, 403252178034), (6, 336043481695), (10, 201626089017), (15, 134417392678), (30, 67208696339), (139, 14505474030), (278, 7252737015), (417, 4835158010), (695, 2901094806), (834, 2417579005), (1390, 1450547403), (2085, 967031602), (4170, 483515801), (6199, 325255830), (12398, 162627915), (18597, 108418610), (30995, 65051166), (37194, 54209305), (61990, 32525583), (77999, 25849830), (92985, 21683722), (155998, 12924915), (185970, 10841861), (233997, 8616610), (389995, 5169966), (467994, 4308305), (779990, 2584983), (861661, 2339970), (1169985, 1723322)]