31002756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135977}}^1$

素因数の和:136003

約数の個数: 24

約数和(自身を含む): 76147680

約数和(自身を除く): 45144924

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 135977, 271954, 407931, 543908, 815862, 1631724, 2583563, 5167126, 7750689, 10334252, 15501378, 31002756]

約数ペア:

[(1, 31002756), (2, 15501378), (3, 10334252), (4, 7750689), (6, 5167126), (12, 2583563), (19, 1631724), (38, 815862), (57, 543908), (76, 407931), (114, 271954), (228, 135977)]