2016703216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{171023}}^1$

素因数の和:171109

約数の個数: 40

約数和(自身を含む): 4326223104

約数和(自身を除く): 2309519888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 171023, 342046, 684092, 1368184, 1881253, 2736368, 3762506, 7525012, 11458541, 15050024, 22917082, 30100048, 45834164, 91668328, 126043951, 183336656, 252087902, 504175804, 1008351608, 2016703216]

約数ペア:

[(1, 2016703216), (2, 1008351608), (4, 504175804), (8, 252087902), (11, 183336656), (16, 126043951), (22, 91668328), (44, 45834164), (67, 30100048), (88, 22917082), (134, 15050024), (176, 11458541), (268, 7525012), (536, 3762506), (737, 2736368), (1072, 1881253), (1474, 1368184), (2948, 684092), (5896, 342046), (11792, 171023)]