809752030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{95153}}^1$

素因数の和:95220

約数の個数: 32

約数和(自身を含む): 1562048064

約数和(自身を除く): 752296034

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 95153, 190306, 475765, 951530, 2188519, 3520661, 4377038, 7041322, 10942595, 17603305, 21885190, 35206610, 80975203, 161950406, 404876015, 809752030]

約数ペア:

[(1, 809752030), (2, 404876015), (5, 161950406), (10, 80975203), (23, 35206610), (37, 21885190), (46, 17603305), (74, 10942595), (115, 7041322), (185, 4377038), (230, 3520661), (370, 2188519), (851, 951530), (1702, 475765), (4255, 190306), (8510, 95153)]