2019656082

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2377}}^1$

素因数の和:2583

約数の個数: 64

約数和(自身を含む): 4339298304

約数和(自身を除く): 2319642222

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 131, 138, 141, 262, 282, 393, 786, 1081, 2162, 2377, 3013, 3243, 4754, 6026, 6157, 6486, 7131, 9039, 12314, 14262, 18078, 18471, 36942, 54671, 109342, 111719, 141611, 164013, 223438, 283222, 311387, 328026, 335157, 424833, 622774, 670314, 849666, 934161, 1868322, 2569537, 5139074, 7161901, 7708611, 14323802, 14635189, 15417222, 21485703, 29270378, 42971406, 43905567, 87811134, 336609347, 673218694, 1009828041, 2019656082]

約数ペア:

[(1, 2019656082), (2, 1009828041), (3, 673218694), (6, 336609347), (23, 87811134), (46, 43905567), (47, 42971406), (69, 29270378), (94, 21485703), (131, 15417222), (138, 14635189), (141, 14323802), (262, 7708611), (282, 7161901), (393, 5139074), (786, 2569537), (1081, 1868322), (2162, 934161), (2377, 849666), (3013, 670314), (3243, 622774), (4754, 424833), (6026, 335157), (6157, 328026), (6486, 311387), (7131, 283222), (9039, 223438), (12314, 164013), (14262, 141611), (18078, 111719), (18471, 109342), (36942, 54671)]