20086543510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1709}}^1\times {\mathrm{1811}}^1$

素因数の和:3597

約数の個数: 64

約数和(自身を含む): 40156819200

約数和(自身を除く): 20070275690

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 1709, 1811, 3245, 3418, 3622, 6490, 8545, 9055, 17090, 18110, 18799, 19921, 37598, 39842, 93995, 99605, 100831, 106849, 187990, 199210, 201662, 213698, 504155, 534245, 1008310, 1068490, 1109141, 1175339, 2218282, 2350678, 3094999, 5545705, 5876695, 6189998, 11091410, 11753390, 15474995, 30949990, 34044989, 68089978, 170224945, 182604941, 340449890, 365209882, 913024705, 1826049410, 2008654351, 4017308702, 10043271755, 20086543510]

約数ペア:

[(1, 20086543510), (2, 10043271755), (5, 4017308702), (10, 2008654351), (11, 1826049410), (22, 913024705), (55, 365209882), (59, 340449890), (110, 182604941), (118, 170224945), (295, 68089978), (590, 34044989), (649, 30949990), (1298, 15474995), (1709, 11753390), (1811, 11091410), (3245, 6189998), (3418, 5876695), (3622, 5545705), (6490, 3094999), (8545, 2350678), (9055, 2218282), (17090, 1175339), (18110, 1109141), (18799, 1068490), (19921, 1008310), (37598, 534245), (39842, 504155), (93995, 213698), (99605, 201662), (100831, 199210), (106849, 187990)]