2975772

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 7293440

約数和(自身を除く): 4317668

約数列:

[1, 2, 3, 4, 6, 12, 43, 73, 79, 86, 129, 146, 158, 172, 219, 237, 258, 292, 316, 438, 474, 516, 876, 948, 3139, 3397, 5767, 6278, 6794, 9417, 10191, 11534, 12556, 13588, 17301, 18834, 20382, 23068, 34602, 37668, 40764, 69204, 247981, 495962, 743943, 991924, 1487886, 2975772]

約数ペア:

[(1, 2975772), (2, 1487886), (3, 991924), (4, 743943), (6, 495962), (12, 247981), (43, 69204), (73, 40764), (79, 37668), (86, 34602), (129, 23068), (146, 20382), (158, 18834), (172, 17301), (219, 13588), (237, 12556), (258, 11534), (292, 10191), (316, 9417), (438, 6794), (474, 6278), (516, 5767), (876, 3397), (948, 3139)]