2959681168

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{1241477}}^1$

素因数の和:1241634

約数の個数: 20

約数和(自身を含む): 5772872700

約数和(自身を除く): 2813191532

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 1241477, 2482954, 4965908, 9931816, 19863632, 184980073, 369960146, 739920292, 1479840584, 2959681168]

約数ペア:

[(1, 2959681168), (2, 1479840584), (4, 739920292), (8, 369960146), (16, 184980073), (149, 19863632), (298, 9931816), (596, 4965908), (1192, 2482954), (2384, 1241477)]