20211301446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15523273}}^1$

素因数の和:15523316

約数の個数: 32

約数和(自身を含む): 47687497728

約数和(自身を除く): 27476196282

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 15523273, 31046546, 46569819, 93139638, 108662911, 217325822, 325988733, 481221463, 651977466, 962442926, 1443664389, 2887328778, 3368550241, 6737100482, 10105650723, 20211301446]

約数ペア:

[(1, 20211301446), (2, 10105650723), (3, 6737100482), (6, 3368550241), (7, 2887328778), (14, 1443664389), (21, 962442926), (31, 651977466), (42, 481221463), (62, 325988733), (93, 217325822), (186, 108662911), (217, 93139638), (434, 46569819), (651, 31046546), (1302, 15523273)]