2123231630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{43787}}^1$

素因数の和:44180

約数の個数: 32

約数和(自身を含む): 4126931424

約数和(自身を除く): 2003699794

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 746, 1865, 3730, 4849, 9698, 24245, 43787, 48490, 87574, 218935, 437870, 569231, 1138462, 2846155, 5692310, 16332551, 32665102, 81662755, 163325510, 212323163, 424646326, 1061615815, 2123231630]

約数ペア:

[(1, 2123231630), (2, 1061615815), (5, 424646326), (10, 212323163), (13, 163325510), (26, 81662755), (65, 32665102), (130, 16332551), (373, 5692310), (746, 2846155), (1865, 1138462), (3730, 569231), (4849, 437870), (9698, 218935), (24245, 87574), (43787, 48490)]