20192681762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{49783}}^1$

素因数の和:50078

約数の個数: 32

約数和(自身を含む): 33550433280

約数和(自身を除く): 13357751518

約数列:

[1, 2, 11, 22, 103, 179, 206, 358, 1133, 1969, 2266, 3938, 18437, 36874, 49783, 99566, 202807, 405614, 547613, 1095226, 5127649, 8911157, 10255298, 17822314, 56404139, 98022727, 112808278, 196045454, 917849171, 1835698342, 10096340881, 20192681762]

約数ペア:

[(1, 20192681762), (2, 10096340881), (11, 1835698342), (22, 917849171), (103, 196045454), (179, 112808278), (206, 98022727), (358, 56404139), (1133, 17822314), (1969, 10255298), (2266, 8911157), (3938, 5127649), (18437, 1095226), (36874, 547613), (49783, 405614), (99566, 202807)]