20132289264

素因数分解:

$2^4\times 3^1\times {\mathrm{541}}^1\times {\mathrm{775273}}^1$

素因数の和:775825

約数の個数: 40

約数和(自身を含む): 52104614992

約数和(自身を除く): 31972325728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 541, 1082, 1623, 2164, 3246, 4328, 6492, 8656, 12984, 25968, 775273, 1550546, 2325819, 3101092, 4651638, 6202184, 9303276, 12404368, 18606552, 37213104, 419422693, 838845386, 1258268079, 1677690772, 2516536158, 3355381544, 5033072316, 6710763088, 10066144632, 20132289264]

約数ペア:

[(1, 20132289264), (2, 10066144632), (3, 6710763088), (4, 5033072316), (6, 3355381544), (8, 2516536158), (12, 1677690772), (16, 1258268079), (24, 838845386), (48, 419422693), (541, 37213104), (1082, 18606552), (1623, 12404368), (2164, 9303276), (3246, 6202184), (4328, 4651638), (6492, 3101092), (8656, 2325819), (12984, 1550546), (25968, 775273)]