19528614

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1051

約数の個数: 80

約数和(自身を含む): 53003808

約数和(自身を除く): 33475194

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1013, 1071, 1134, 1377, 2026, 2142, 2754, 3039, 3213, 6078, 6426, 7091, 9117, 9639, 14182, 17221, 18234, 19278, 21273, 27351, 34442, 42546, 51663, 54702, 63819, 82053, 103326, 120547, 127638, 154989, 164106, 191457, 241094, 309978, 361641, 382914, 464967, 574371, 723282, 929934, 1084923, 1148742, 1394901, 2169846, 2789802, 3254769, 6509538, 9764307, 19528614]

約数ペア:

[(1, 19528614), (2, 9764307), (3, 6509538), (6, 3254769), (7, 2789802), (9, 2169846), (14, 1394901), (17, 1148742), (18, 1084923), (21, 929934), (27, 723282), (34, 574371), (42, 464967), (51, 382914), (54, 361641), (63, 309978), (81, 241094), (102, 191457), (119, 164106), (126, 154989), (153, 127638), (162, 120547), (189, 103326), (238, 82053), (306, 63819), (357, 54702), (378, 51663), (459, 42546), (567, 34442), (714, 27351), (918, 21273), (1013, 19278), (1071, 18234), (1134, 17221), (1377, 14182), (2026, 9639), (2142, 9117), (2754, 7091), (3039, 6426), (3213, 6078)]