2760776438

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{19301}}^1$

素因数の和:19928

約数の個数: 32

約数和(自身を含む): 5019755328

約数和(自身を除く): 2258978890

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 601, 1202, 4207, 8414, 10217, 19301, 20434, 38602, 71519, 135107, 143038, 270214, 328117, 656234, 2296819, 4593638, 11599901, 23199802, 81199307, 162398614, 197198317, 394396634, 1380388219, 2760776438]

約数ペア:

[(1, 2760776438), (2, 1380388219), (7, 394396634), (14, 197198317), (17, 162398614), (34, 81199307), (119, 23199802), (238, 11599901), (601, 4593638), (1202, 2296819), (4207, 656234), (8414, 328117), (10217, 270214), (19301, 143038), (20434, 135107), (38602, 71519)]