2365686

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:890

約数の個数: 40

約数和(自身を含む): 5619240

約数和(自身を除く): 3253554

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 859, 918, 1377, 1718, 2577, 2754, 5154, 7731, 14603, 15462, 23193, 29206, 43809, 46386, 69579, 87618, 131427, 139158, 262854, 394281, 788562, 1182843, 2365686]

約数ペア:

[(1, 2365686), (2, 1182843), (3, 788562), (6, 394281), (9, 262854), (17, 139158), (18, 131427), (27, 87618), (34, 69579), (51, 46386), (54, 43809), (81, 29206), (102, 23193), (153, 15462), (162, 14603), (306, 7731), (459, 5154), (859, 2754), (918, 2577), (1377, 1718)]