1281610146

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2400019}}^1$

素因数の和:2400113

約数の個数: 16

約数和(自身を含む): 2592021600

約数和(自身を除く): 1310411454

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 2400019, 4800038, 7200057, 14400114, 213601691, 427203382, 640805073, 1281610146]

約数ペア:

[(1, 1281610146), (2, 640805073), (3, 427203382), (6, 213601691), (89, 14400114), (178, 7200057), (267, 4800038), (534, 2400019)]