2912341896

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{122203}}^1$

素因数の和:122546

約数の個数: 48

約数和(自身を含む): 7911486960

約数和(自身を除く): 4999145064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 7944, 11916, 23832, 122203, 244406, 366609, 488812, 733218, 977624, 1099827, 1466436, 2199654, 2932872, 4399308, 8798616, 40449193, 80898386, 121347579, 161796772, 242695158, 323593544, 364042737, 485390316, 728085474, 970780632, 1456170948, 2912341896]

約数ペア:

[(1, 2912341896), (2, 1456170948), (3, 970780632), (4, 728085474), (6, 485390316), (8, 364042737), (9, 323593544), (12, 242695158), (18, 161796772), (24, 121347579), (36, 80898386), (72, 40449193), (331, 8798616), (662, 4399308), (993, 2932872), (1324, 2199654), (1986, 1466436), (2648, 1099827), (2979, 977624), (3972, 733218), (5958, 488812), (7944, 366609), (11916, 244406), (23832, 122203)]