1738376593910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11119}}^1\times {\mathrm{129209}}^1$

素因数の和:140357

約数の個数: 48

約数和(自身を含む): 3439735588800

約数和(自身を除く): 1701358994890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 11119, 22238, 55595, 111190, 122309, 129209, 244618, 258418, 611545, 646045, 1223090, 1292090, 1345399, 1421299, 2690798, 2842598, 6726995, 7106495, 13453990, 14212990, 15634289, 31268578, 78171445, 156342890, 1436674871, 2873349742, 7183374355, 14366748710, 15803423581, 31606847162, 79017117905, 158034235810, 173837659391, 347675318782, 869188296955, 1738376593910]

約数ペア:

[(1, 1738376593910), (2, 869188296955), (5, 347675318782), (10, 173837659391), (11, 158034235810), (22, 79017117905), (55, 31606847162), (110, 15803423581), (121, 14366748710), (242, 7183374355), (605, 2873349742), (1210, 1436674871), (11119, 156342890), (22238, 78171445), (55595, 31268578), (111190, 15634289), (122309, 14212990), (129209, 13453990), (244618, 7106495), (258418, 6726995), (611545, 2842598), (646045, 2690798), (1223090, 1421299), (1292090, 1345399)]