2500203424

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{491}}^1\times {\mathrm{701}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 4961095776

約数和(自身を除く): 2460892352

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 491, 701, 908, 982, 1402, 1816, 1964, 2804, 3632, 3928, 5608, 7264, 7856, 11216, 15712, 22432, 111457, 159127, 222914, 318254, 344191, 445828, 636508, 688382, 891656, 1273016, 1376764, 1783312, 2546032, 2753528, 3566624, 5092064, 5507056, 11014112, 78131357, 156262714, 312525428, 625050856, 1250101712, 2500203424]

約数ペア:

[(1, 2500203424), (2, 1250101712), (4, 625050856), (8, 312525428), (16, 156262714), (32, 78131357), (227, 11014112), (454, 5507056), (491, 5092064), (701, 3566624), (908, 2753528), (982, 2546032), (1402, 1783312), (1816, 1376764), (1964, 1273016), (2804, 891656), (3632, 688382), (3928, 636508), (5608, 445828), (7264, 344191), (7856, 318254), (11216, 222914), (15712, 159127), (22432, 111457)]