2773804558

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{37963}}^1$

素因数の和:38296

約数の個数: 32

約数和(自身を含む): 5051337984

約数和(自身を除く): 2277533426

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 307, 614, 2149, 4298, 5219, 10438, 36533, 37963, 73066, 75926, 265741, 531482, 645371, 1290742, 4517597, 9035194, 11654641, 23309282, 81582487, 163164974, 198128897, 396257794, 1386902279, 2773804558]

約数ペア:

[(1, 2773804558), (2, 1386902279), (7, 396257794), (14, 198128897), (17, 163164974), (34, 81582487), (119, 23309282), (238, 11654641), (307, 9035194), (614, 4517597), (2149, 1290742), (4298, 645371), (5219, 531482), (10438, 265741), (36533, 75926), (37963, 73066)]