3089388620

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1\times {\mathrm{1069}}^1$

素因数の和:1938

約数の個数: 48

約数和(自身を含む): 6532478400

約数和(自身を除く): 3443089780

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 631, 916, 1069, 1145, 1262, 2138, 2290, 2524, 3155, 4276, 4580, 5345, 6310, 10690, 12620, 21380, 144499, 244801, 288998, 489602, 577996, 674539, 722495, 979204, 1224005, 1349078, 1444990, 2448010, 2698156, 2889980, 3372695, 4896020, 6745390, 13490780, 154469431, 308938862, 617877724, 772347155, 1544694310, 3089388620]

約数ペア:

[(1, 3089388620), (2, 1544694310), (4, 772347155), (5, 617877724), (10, 308938862), (20, 154469431), (229, 13490780), (458, 6745390), (631, 4896020), (916, 3372695), (1069, 2889980), (1145, 2698156), (1262, 2448010), (2138, 1444990), (2290, 1349078), (2524, 1224005), (3155, 979204), (4276, 722495), (4580, 674539), (5345, 577996), (6310, 489602), (10690, 288998), (12620, 244801), (21380, 144499)]