2103243.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{69779}}^1$

素因数の和:69836

約数の個数: 32

約数和(自身を含む): 241159680

約数和(自身を除く): 142771290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 69779, 139558, 209337, 348895, 418674, 697790, 1046685, 2093370, 3279613, 6559226, 9838839, 16398065, 19677678, 32796130, 49194195, 98388390]

約数ペア:

[(1, 98388390), (2, 49194195), (3, 32796130), (5, 19677678), (6, 16398065), (10, 9838839), (15, 6559226), (30, 3279613), (47, 2093370), (94, 1046685), (141, 697790), (235, 418674), (282, 348895), (470, 209337), (705, 139558), (1410, 69779)]