2548110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 6165792

約数和(自身を除く): 3617682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 541, 785, 942, 1082, 1570, 1623, 2355, 2705, 3246, 4710, 5410, 8115, 16230, 84937, 169874, 254811, 424685, 509622, 849370, 1274055, 2548110]

約数ペア:

[(1, 2548110), (2, 1274055), (3, 849370), (5, 509622), (6, 424685), (10, 254811), (15, 169874), (30, 84937), (157, 16230), (314, 8115), (471, 5410), (541, 4710), (785, 3246), (942, 2705), (1082, 2355), (1570, 1623)]