2016203506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{2803}}^1$

素因数の和:3670

約数の個数: 32

約数和(自身を含む): 3327114240

約数和(自身を除く): 1310910734

約数列:

[1, 2, 19, 23, 38, 46, 437, 823, 874, 1646, 2803, 5606, 15637, 18929, 31274, 37858, 53257, 64469, 106514, 128938, 359651, 719302, 1224911, 2306869, 2449822, 4613738, 43830511, 53057987, 87661022, 106115974, 1008101753, 2016203506]

約数ペア:

[(1, 2016203506), (2, 1008101753), (19, 106115974), (23, 87661022), (38, 53057987), (46, 43830511), (437, 4613738), (823, 2449822), (874, 2306869), (1646, 1224911), (2803, 719302), (5606, 359651), (15637, 128938), (18929, 106514), (31274, 64469), (37858, 53257)]