2018959416

素因数分解:

$2^3\times 3^2\times {\mathrm{349}}^1\times {\mathrm{80347}}^1$

素因数の和:80708

約数の個数: 48

約数和(自身を含む): 5483751000

約数和(自身を除く): 3464791584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 349, 698, 1047, 1396, 2094, 2792, 3141, 4188, 6282, 8376, 12564, 25128, 80347, 160694, 241041, 321388, 482082, 642776, 723123, 964164, 1446246, 1928328, 2892492, 5784984, 28041103, 56082206, 84123309, 112164412, 168246618, 224328824, 252369927, 336493236, 504739854, 672986472, 1009479708, 2018959416]

約数ペア:

[(1, 2018959416), (2, 1009479708), (3, 672986472), (4, 504739854), (6, 336493236), (8, 252369927), (9, 224328824), (12, 168246618), (18, 112164412), (24, 84123309), (36, 56082206), (72, 28041103), (349, 5784984), (698, 2892492), (1047, 1928328), (1396, 1446246), (2094, 964164), (2792, 723123), (3141, 642776), (4188, 482082), (6282, 321388), (8376, 241041), (12564, 160694), (25128, 80347)]