2719005338

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1\times {\mathrm{4967}}^1$

素因数の和:5678

約数の個数: 32

約数和(自身を含む): 4745910528

約数和(自身を除く): 2026905190

約数列:

[1, 2, 7, 14, 61, 122, 427, 641, 854, 1282, 4487, 4967, 8974, 9934, 34769, 39101, 69538, 78202, 273707, 302987, 547414, 605974, 2120909, 3183847, 4241818, 6367694, 22286929, 44573858, 194214667, 388429334, 1359502669, 2719005338]

約数ペア:

[(1, 2719005338), (2, 1359502669), (7, 388429334), (14, 194214667), (61, 44573858), (122, 22286929), (427, 6367694), (641, 4241818), (854, 3183847), (1282, 2120909), (4487, 605974), (4967, 547414), (8974, 302987), (9934, 273707), (34769, 78202), (39101, 69538)]