2761231202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{6269}}^1$

素因数の和:6530

約数の個数: 32

約数和(自身を含む): 4451198400

約数和(自身を除く): 1689967198

約数列:

[1, 2, 19, 38, 67, 134, 173, 346, 1273, 2546, 3287, 6269, 6574, 11591, 12538, 23182, 119111, 220229, 238222, 420023, 440458, 840046, 1084537, 2169074, 7980437, 15960874, 20606203, 41212406, 72663979, 145327958, 1380615601, 2761231202]

約数ペア:

[(1, 2761231202), (2, 1380615601), (19, 145327958), (38, 72663979), (67, 41212406), (134, 20606203), (173, 15960874), (346, 7980437), (1273, 2169074), (2546, 1084537), (3287, 840046), (6269, 440458), (6574, 420023), (11591, 238222), (12538, 220229), (23182, 119111)]