2279244162097

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1\times {\mathrm{18701}}^1$

素因数の和:19573

約数の個数: 32

約数和(自身を含む): 2638220820480

約数和(自身を除く): 358976658383

約数列:

[1, 7, 163, 223, 479, 1141, 1561, 3353, 18701, 36349, 78077, 106817, 130907, 254443, 546539, 747719, 3048263, 4170323, 8957779, 17411171, 21337841, 29192261, 62704453, 121878197, 679762649, 1460117977, 1997584717, 4758338543, 10220825839, 13983093019, 325606308871, 2279244162097]

約数ペア:

[(1, 2279244162097), (7, 325606308871), (163, 13983093019), (223, 10220825839), (479, 4758338543), (1141, 1997584717), (1561, 1460117977), (3353, 679762649), (18701, 121878197), (36349, 62704453), (78077, 29192261), (106817, 21337841), (130907, 17411171), (254443, 8957779), (546539, 4170323), (747719, 3048263)]