2804536

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 6115680

約数和(自身を除く): 3311144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 821, 854, 1642, 1708, 3284, 3416, 5747, 6568, 11494, 22988, 45976, 50081, 100162, 200324, 350567, 400648, 701134, 1402268, 2804536]

約数ペア:

[(1, 2804536), (2, 1402268), (4, 701134), (7, 400648), (8, 350567), (14, 200324), (28, 100162), (56, 50081), (61, 45976), (122, 22988), (244, 11494), (427, 6568), (488, 5747), (821, 3416), (854, 3284), (1642, 1708)]