2078546940008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{15131231}}^1$

素因数の和:15131478

約数の個数: 64

約数和(自身を含む): 4880730193920

約数和(自身を除く): 2802183253912

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 223, 308, 446, 616, 892, 1561, 1784, 2453, 3122, 4906, 6244, 9812, 12488, 17171, 19624, 34342, 68684, 137368, 15131231, 30262462, 60524924, 105918617, 121049848, 166443541, 211837234, 332887082, 423674468, 665774164, 847348936, 1165104787, 1331548328, 2330209574, 3374264513, 4660419148, 6748529026, 9320838296, 13497058052, 23619851591, 26994116104, 37116909643, 47239703182, 74233819286, 94479406364, 148467638572, 188958812728, 259818367501, 296935277144, 519636735002, 1039273470004, 2078546940008]

約数ペア:

[(1, 2078546940008), (2, 1039273470004), (4, 519636735002), (7, 296935277144), (8, 259818367501), (11, 188958812728), (14, 148467638572), (22, 94479406364), (28, 74233819286), (44, 47239703182), (56, 37116909643), (77, 26994116104), (88, 23619851591), (154, 13497058052), (223, 9320838296), (308, 6748529026), (446, 4660419148), (616, 3374264513), (892, 2330209574), (1561, 1331548328), (1784, 1165104787), (2453, 847348936), (3122, 665774164), (4906, 423674468), (6244, 332887082), (9812, 211837234), (12488, 166443541), (17171, 121049848), (19624, 105918617), (34342, 60524924), (68684, 30262462), (137368, 15131231)]