2019954171242

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{4284811}}^1$

素因数の和:4285194

約数の個数: 32

約数和(自身を含む): 3501342695424

約数和(自身を除く): 1481388524182

約数列:

[1, 2, 7, 14, 151, 223, 302, 446, 1057, 1561, 2114, 3122, 33673, 67346, 235711, 471422, 4284811, 8569622, 29993677, 59987354, 647006461, 955512853, 1294012922, 1911025706, 4529045227, 6688589971, 9058090454, 13377179942, 144282440803, 288564881606, 1009977085621, 2019954171242]

約数ペア:

[(1, 2019954171242), (2, 1009977085621), (7, 288564881606), (14, 144282440803), (151, 13377179942), (223, 9058090454), (302, 6688589971), (446, 4529045227), (1057, 1911025706), (1561, 1294012922), (2114, 955512853), (3122, 647006461), (33673, 59987354), (67346, 29993677), (235711, 8569622), (471422, 4284811)]