2811834

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1052

約数の個数: 40

約数和(自身を含む): 6677748

約数和(自身を除く): 3865914

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1021, 1377, 2042, 2754, 3063, 6126, 9189, 17357, 18378, 27567, 34714, 52071, 55134, 82701, 104142, 156213, 165402, 312426, 468639, 937278, 1405917, 2811834]

約数ペア:

[(1, 2811834), (2, 1405917), (3, 937278), (6, 468639), (9, 312426), (17, 165402), (18, 156213), (27, 104142), (34, 82701), (51, 55134), (54, 52071), (81, 34714), (102, 27567), (153, 18378), (162, 17357), (306, 9189), (459, 6126), (918, 3063), (1021, 2754), (1377, 2042)]