2190179.00000000

素因数分解:

$2^9\times 3^1\times {\mathrm{39521}}^1$

素因数の和:39542

約数の個数: 40

約数和(自身を含む): 161724024

約数和(自身を除く): 101019768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 39521, 79042, 118563, 158084, 237126, 316168, 474252, 632336, 948504, 1264672, 1897008, 2529344, 3794016, 5058688, 7588032, 10117376, 15176064, 20234752, 30352128, 60704256]

約数ペア:

[(1, 60704256), (2, 30352128), (3, 20234752), (4, 15176064), (6, 10117376), (8, 7588032), (12, 5058688), (16, 3794016), (24, 2529344), (32, 1897008), (48, 1264672), (64, 948504), (96, 632336), (128, 474252), (192, 316168), (256, 237126), (384, 158084), (512, 118563), (768, 79042), (1536, 39521)]