20240982

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{1297}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 47818320

約数和(自身を除く): 27577338

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 289, 306, 459, 578, 867, 918, 1297, 1734, 2594, 2601, 3891, 5202, 7782, 7803, 11673, 15606, 22049, 23346, 35019, 44098, 66147, 70038, 132294, 198441, 374833, 396882, 595323, 749666, 1124499, 1190646, 2248998, 3373497, 6746994, 10120491, 20240982]

約数ペア:

[(1, 20240982), (2, 10120491), (3, 6746994), (6, 3373497), (9, 2248998), (17, 1190646), (18, 1124499), (27, 749666), (34, 595323), (51, 396882), (54, 374833), (102, 198441), (153, 132294), (289, 70038), (306, 66147), (459, 44098), (578, 35019), (867, 23346), (918, 22049), (1297, 15606), (1734, 11673), (2594, 7803), (2601, 7782), (3891, 5202)]