2900774930

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{24317}}^1$

素因数の和:24554

約数の個数: 32

約数和(自身を含む): 5322723840

約数和(自身を除く): 2421948910

約数列:

[1, 2, 5, 10, 79, 151, 158, 302, 395, 755, 790, 1510, 11929, 23858, 24317, 48634, 59645, 119290, 121585, 243170, 1921043, 3671867, 3842086, 7343734, 9605215, 18359335, 19210430, 36718670, 290077493, 580154986, 1450387465, 2900774930]

約数ペア:

[(1, 2900774930), (2, 1450387465), (5, 580154986), (10, 290077493), (79, 36718670), (151, 19210430), (158, 18359335), (302, 9605215), (395, 7343734), (755, 3842086), (790, 3671867), (1510, 1921043), (11929, 243170), (23858, 121585), (24317, 119290), (48634, 59645)]