2053642950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{1521217}}^1$

素因数の和:1521238

約数の個数: 48

約数和(自身を含む): 5658930960

約数和(自身を除く): 3605288010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 1521217, 3042434, 4563651, 7606085, 9127302, 13690953, 15212170, 22818255, 27381906, 38030425, 41072859, 45636510, 68454765, 76060850, 82145718, 114091275, 136909530, 205364295, 228182550, 342273825, 410728590, 684547650, 1026821475, 2053642950]

約数ペア:

[(1, 2053642950), (2, 1026821475), (3, 684547650), (5, 410728590), (6, 342273825), (9, 228182550), (10, 205364295), (15, 136909530), (18, 114091275), (25, 82145718), (27, 76060850), (30, 68454765), (45, 45636510), (50, 41072859), (54, 38030425), (75, 27381906), (90, 22818255), (135, 15212170), (150, 13690953), (225, 9127302), (270, 7606085), (450, 4563651), (675, 3042434), (1350, 1521217)]