2459856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{7321}}^1$

素因数の和:7339

約数の個数: 40

約数和(自身を含む): 7263424

約数和(自身を除く): 4803568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 7321, 14642, 21963, 29284, 43926, 51247, 58568, 87852, 102494, 117136, 153741, 175704, 204988, 307482, 351408, 409976, 614964, 819952, 1229928, 2459856]

約数ペア:

[(1, 2459856), (2, 1229928), (3, 819952), (4, 614964), (6, 409976), (7, 351408), (8, 307482), (12, 204988), (14, 175704), (16, 153741), (21, 117136), (24, 102494), (28, 87852), (42, 58568), (48, 51247), (56, 43926), (84, 29284), (112, 21963), (168, 14642), (336, 7321)]