20180627998

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{13759}}^1$

素因数の和:14052

約数の個数: 32

約数和(自身を含む): 31377093120

約数和(自身を除く): 11196465122

約数列:

[1, 2, 53, 101, 106, 137, 202, 274, 5353, 7261, 10706, 13759, 13837, 14522, 27518, 27674, 729227, 733361, 1389659, 1458454, 1466722, 1884983, 2779318, 3769966, 73651927, 99904099, 147303854, 190383283, 199808198, 380766566, 10090313999, 20180627998]

約数ペア:

[(1, 20180627998), (2, 10090313999), (53, 380766566), (101, 199808198), (106, 190383283), (137, 147303854), (202, 99904099), (274, 73651927), (5353, 3769966), (7261, 2779318), (10706, 1884983), (13759, 1466722), (13837, 1458454), (14522, 1389659), (27518, 733361), (27674, 729227)]