2918639290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{53939}}^1$

素因数の和:54726

約数の個数: 32

約数和(自身を含む): 6011936640

約数和(自身を除く): 3093297350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 773, 1546, 3865, 5411, 7730, 10822, 27055, 53939, 54110, 107878, 269695, 377573, 539390, 755146, 1887865, 3775730, 41694847, 83389694, 208474235, 291863929, 416948470, 583727858, 1459319645, 2918639290]

約数ペア:

[(1, 2918639290), (2, 1459319645), (5, 583727858), (7, 416948470), (10, 291863929), (14, 208474235), (35, 83389694), (70, 41694847), (773, 3775730), (1546, 1887865), (3865, 755146), (5411, 539390), (7730, 377573), (10822, 269695), (27055, 107878), (53939, 54110)]