2656654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 5354496

約数和(自身を除く): 2697842

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 1327, 2002, 2654, 9289, 14597, 17251, 18578, 29194, 34502, 102179, 120757, 189761, 204358, 241514, 379522, 1328327, 2656654]

約数ペア:

[(1, 2656654), (2, 1328327), (7, 379522), (11, 241514), (13, 204358), (14, 189761), (22, 120757), (26, 102179), (77, 34502), (91, 29194), (143, 18578), (154, 17251), (182, 14597), (286, 9289), (1001, 2654), (1327, 2002)]