977883775708

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{3485819}}^1$

素因数の和:3486106

約数の個数: 48

約数和(自身を含む): 2009840152320

約数和(自身を除く): 1031956376612

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 233, 301, 466, 602, 932, 1204, 1631, 3262, 6524, 10019, 20038, 40076, 70133, 140266, 280532, 3485819, 6971638, 13943276, 24400733, 48801466, 97602932, 149890217, 299780434, 599560868, 812195827, 1049231519, 1624391654, 2098463038, 3248783308, 4196926076, 5685370789, 11370741578, 22741483156, 34924420561, 69848841122, 139697682244, 244470943927, 488941887854, 977883775708]

約数ペア:

[(1, 977883775708), (2, 488941887854), (4, 244470943927), (7, 139697682244), (14, 69848841122), (28, 34924420561), (43, 22741483156), (86, 11370741578), (172, 5685370789), (233, 4196926076), (301, 3248783308), (466, 2098463038), (602, 1624391654), (932, 1049231519), (1204, 812195827), (1631, 599560868), (3262, 299780434), (6524, 149890217), (10019, 97602932), (20038, 48801466), (40076, 24400733), (70133, 13943276), (140266, 6971638), (280532, 3485819)]