2019952172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4243597}}^1$

素因数の和:4243625

約数の個数: 24

約数和(自身を含む): 4277546784

約数和(自身を除く): 2257594612

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4243597, 8487194, 16974388, 29705179, 59410358, 72141149, 118820716, 144282298, 288564596, 504988043, 1009976086, 2019952172]

約数ペア:

[(1, 2019952172), (2, 1009976086), (4, 504988043), (7, 288564596), (14, 144282298), (17, 118820716), (28, 72141149), (34, 59410358), (68, 29705179), (119, 16974388), (238, 8487194), (476, 4243597)]