2861904

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:667

約数の個数: 40

約数和(自身を含む): 7474720

約数和(自身を除く): 4612816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 547, 654, 872, 1094, 1308, 1641, 1744, 2188, 2616, 3282, 4376, 5232, 6564, 8752, 13128, 26256, 59623, 119246, 178869, 238492, 357738, 476984, 715476, 953968, 1430952, 2861904]

約数ペア:

[(1, 2861904), (2, 1430952), (3, 953968), (4, 715476), (6, 476984), (8, 357738), (12, 238492), (16, 178869), (24, 119246), (48, 59623), (109, 26256), (218, 13128), (327, 8752), (436, 6564), (547, 5232), (654, 4376), (872, 3282), (1094, 2616), (1308, 2188), (1641, 1744)]