6289910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 12455424

約数和(自身を除く): 6165514

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 271, 422, 542, 1055, 1355, 2110, 2321, 2710, 2981, 4642, 5962, 11605, 14905, 23210, 29810, 57181, 114362, 285905, 571810, 628991, 1257982, 3144955, 6289910]

約数ペア:

[(1, 6289910), (2, 3144955), (5, 1257982), (10, 628991), (11, 571810), (22, 285905), (55, 114362), (110, 57181), (211, 29810), (271, 23210), (422, 14905), (542, 11605), (1055, 5962), (1355, 4642), (2110, 2981), (2321, 2710)]