3128393674

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{499}}^1\times {\mathrm{1039}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 5391360000

約数和(自身を除く): 2262966326

約数列:

[1, 2, 7, 14, 431, 499, 862, 998, 1039, 2078, 3017, 3493, 6034, 6986, 7273, 14546, 215069, 430138, 447809, 518461, 895618, 1036922, 1505483, 3010966, 3134663, 3629227, 6269326, 7258454, 223456691, 446913382, 1564196837, 3128393674]

約数ペア:

[(1, 3128393674), (2, 1564196837), (7, 446913382), (14, 223456691), (431, 7258454), (499, 6269326), (862, 3629227), (998, 3134663), (1039, 3010966), (2078, 1505483), (3017, 1036922), (3493, 895618), (6034, 518461), (6986, 447809), (7273, 430138), (14546, 215069)]