1036992220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{12637}}^1$

素因数の和:13030

約数の個数: 48

約数和(自身を含む): 2382212448

約数和(自身を除く): 1345220228

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 373, 746, 1492, 1865, 3730, 4103, 7460, 8206, 12637, 16412, 20515, 25274, 41030, 50548, 63185, 82060, 126370, 139007, 252740, 278014, 556028, 695035, 1390070, 2780140, 4713601, 9427202, 18854404, 23568005, 47136010, 51849611, 94272020, 103699222, 207398444, 259248055, 518496110, 1036992220]

約数ペア:

[(1, 1036992220), (2, 518496110), (4, 259248055), (5, 207398444), (10, 103699222), (11, 94272020), (20, 51849611), (22, 47136010), (44, 23568005), (55, 18854404), (110, 9427202), (220, 4713601), (373, 2780140), (746, 1390070), (1492, 695035), (1865, 556028), (3730, 278014), (4103, 252740), (7460, 139007), (8206, 126370), (12637, 82060), (16412, 63185), (20515, 50548), (25274, 41030)]