2732260

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2039}}^1$

素因数の和:2115

約数の個数: 24

約数和(自身を含む): 5826240

約数和(自身を除く): 3093980

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 2039, 4078, 8156, 10195, 20390, 40780, 136613, 273226, 546452, 683065, 1366130, 2732260]

約数ペア:

[(1, 2732260), (2, 1366130), (4, 683065), (5, 546452), (10, 273226), (20, 136613), (67, 40780), (134, 20390), (268, 10195), (335, 8156), (670, 4078), (1340, 2039)]