2789408

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1500

約数の個数: 24

約数和(自身を含む): 5585580

約数和(自身を除く): 2796172

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1429, 1952, 2858, 5716, 11432, 22864, 45728, 87169, 174338, 348676, 697352, 1394704, 2789408]

約数ペア:

[(1, 2789408), (2, 1394704), (4, 697352), (8, 348676), (16, 174338), (32, 87169), (61, 45728), (122, 22864), (244, 11432), (488, 5716), (976, 2858), (1429, 1952)]