2174746288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{950501}}^1$

素因数の和:950533

約数の個数: 40

約数和(自身を含む): 4950214416

約数和(自身を除く): 2775468128

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 950501, 1901002, 3802004, 7604008, 10455511, 12356513, 15208016, 20911022, 24713026, 41822044, 49426052, 83644088, 98852104, 135921643, 167288176, 197704208, 271843286, 543686572, 1087373144, 2174746288]

約数ペア:

[(1, 2174746288), (2, 1087373144), (4, 543686572), (8, 271843286), (11, 197704208), (13, 167288176), (16, 135921643), (22, 98852104), (26, 83644088), (44, 49426052), (52, 41822044), (88, 24713026), (104, 20911022), (143, 15208016), (176, 12356513), (208, 10455511), (286, 7604008), (572, 3802004), (1144, 1901002), (2288, 950501)]