1720651872

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1054321}}^1$

素因数の和:1054351

約数の個数: 48

約数和(自身を含む): 4782404592

約数和(自身を除く): 3061752720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 1054321, 2108642, 3162963, 4217284, 6325926, 8434568, 12651852, 16869136, 17923457, 25303704, 33738272, 35846914, 50607408, 53770371, 71693828, 101214816, 107540742, 143387656, 215081484, 286775312, 430162968, 573550624, 860325936, 1720651872]

約数ペア:

[(1, 1720651872), (2, 860325936), (3, 573550624), (4, 430162968), (6, 286775312), (8, 215081484), (12, 143387656), (16, 107540742), (17, 101214816), (24, 71693828), (32, 53770371), (34, 50607408), (48, 35846914), (51, 33738272), (68, 25303704), (96, 17923457), (102, 16869136), (136, 12651852), (204, 8434568), (272, 6325926), (408, 4217284), (544, 3162963), (816, 2108642), (1632, 1054321)]