2885706

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:440

約数の個数: 40

約数和(自身を含む): 6621120

約数和(自身を除く): 3735414

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 379, 423, 758, 846, 1137, 1269, 2274, 2538, 3411, 3807, 6822, 7614, 10233, 17813, 20466, 30699, 35626, 53439, 61398, 106878, 160317, 320634, 480951, 961902, 1442853, 2885706]

約数ペア:

[(1, 2885706), (2, 1442853), (3, 961902), (6, 480951), (9, 320634), (18, 160317), (27, 106878), (47, 61398), (54, 53439), (81, 35626), (94, 30699), (141, 20466), (162, 17813), (282, 10233), (379, 7614), (423, 6822), (758, 3807), (846, 3411), (1137, 2538), (1269, 2274)]