30403796

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2767}}^1$

素因数の和:2879

約数の個数: 24

約数和(自身を含む): 55337856

約数和(自身を除く): 24934060

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 2747, 2767, 5494, 5534, 10988, 11068, 113447, 185389, 226894, 370778, 453788, 741556, 7600949, 15201898, 30403796]

約数ペア:

[(1, 30403796), (2, 15201898), (4, 7600949), (41, 741556), (67, 453788), (82, 370778), (134, 226894), (164, 185389), (268, 113447), (2747, 11068), (2767, 10988), (5494, 5534)]