2617752844

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{941}}^1\times {\mathrm{1361}}^1$

素因数の和:2386

約数の個数: 48

約数和(自身を含む): 5316768576

約数和(自身を除く): 2699015732

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 941, 1022, 1361, 1882, 2044, 2722, 3764, 5444, 6587, 9527, 13174, 19054, 26348, 38108, 68693, 99353, 137386, 198706, 274772, 397412, 480851, 695471, 961702, 1280701, 1390942, 1923404, 2561402, 2781884, 5122804, 8964907, 17929814, 35859628, 93491173, 186982346, 373964692, 654438211, 1308876422, 2617752844]

約数ペア:

[(1, 2617752844), (2, 1308876422), (4, 654438211), (7, 373964692), (14, 186982346), (28, 93491173), (73, 35859628), (146, 17929814), (292, 8964907), (511, 5122804), (941, 2781884), (1022, 2561402), (1361, 1923404), (1882, 1390942), (2044, 1280701), (2722, 961702), (3764, 695471), (5444, 480851), (6587, 397412), (9527, 274772), (13174, 198706), (19054, 137386), (26348, 99353), (38108, 68693)]