2016251356

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{143159}}^1$

素因数の和:143673

約数の個数: 24

約数和(自身を含む): 4040547840

約数和(自身を除く): 2024296484

約数列:

[1, 2, 4, 7, 14, 28, 503, 1006, 2012, 3521, 7042, 14084, 143159, 286318, 572636, 1002113, 2004226, 4008452, 72008977, 144017954, 288035908, 504062839, 1008125678, 2016251356]

約数ペア:

[(1, 2016251356), (2, 1008125678), (4, 504062839), (7, 288035908), (14, 144017954), (28, 72008977), (503, 4008452), (1006, 2004226), (2012, 1002113), (3521, 572636), (7042, 286318), (14084, 143159)]