2100059396187

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{1104221}}^1$

素因数の和:1104931

約数の個数: 32

約数和(自身を含む): 2994438053376

約数和(自身を除く): 894378657189

約数列:

[1, 3, 23, 43, 69, 129, 641, 989, 1923, 2967, 14743, 27563, 44229, 82689, 633949, 1104221, 1901847, 3312663, 25397083, 47481503, 76191249, 142444509, 707805661, 1092074569, 2123416983, 3276223707, 16279530203, 30435643423, 48838590609, 91306930269, 700019798729, 2100059396187]

約数ペア:

[(1, 2100059396187), (3, 700019798729), (23, 91306930269), (43, 48838590609), (69, 30435643423), (129, 16279530203), (641, 3276223707), (989, 2123416983), (1923, 1092074569), (2967, 707805661), (14743, 142444509), (27563, 76191249), (44229, 47481503), (82689, 25397083), (633949, 3312663), (1104221, 1901847)]