3215964

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1019}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 7539840

約数和(自身を除く): 4323876

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1019, 1052, 1578, 2038, 3057, 3156, 4076, 6114, 12228, 267997, 535994, 803991, 1071988, 1607982, 3215964]

約数ペア:

[(1, 3215964), (2, 1607982), (3, 1071988), (4, 803991), (6, 535994), (12, 267997), (263, 12228), (526, 6114), (789, 4076), (1019, 3156), (1052, 3057), (1578, 2038)]