2575337942008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{298347769}}^1$

素因数の和:298347871

約数の個数: 32

約数和(自身を含む): 5262854662800

約数和(自身を除く): 2687516720792

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 8632, 298347769, 596695538, 1193391076, 2386782152, 3878520997, 7757041994, 15514083988, 24762864827, 31028167976, 49525729654, 99051459308, 198102918616, 321917242751, 643834485502, 1287668971004, 2575337942008]

約数ペア:

[(1, 2575337942008), (2, 1287668971004), (4, 643834485502), (8, 321917242751), (13, 198102918616), (26, 99051459308), (52, 49525729654), (83, 31028167976), (104, 24762864827), (166, 15514083988), (332, 7757041994), (664, 3878520997), (1079, 2386782152), (2158, 1193391076), (4316, 596695538), (8632, 298347769)]