6443982

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2539}}^1$

素因数の和:2597

約数の個数: 32

約数和(自身を含む): 14630400

約数和(自身を除く): 8186418

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 2539, 5078, 7617, 15234, 22851, 45702, 68553, 119333, 137106, 238666, 357999, 715998, 1073997, 2147994, 3221991, 6443982]

約数ペア:

[(1, 6443982), (2, 3221991), (3, 2147994), (6, 1073997), (9, 715998), (18, 357999), (27, 238666), (47, 137106), (54, 119333), (94, 68553), (141, 45702), (282, 22851), (423, 15234), (846, 7617), (1269, 5078), (2538, 2539)]