2242538348546

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{14887}}^1$

素因数の和:15164

約数の個数: 64

約数和(自身を含む): 3621714432000

約数和(自身を除く): 1379176083454

約数列:

[1, 2, 19, 38, 79, 139, 158, 278, 361, 722, 1501, 2641, 3002, 5282, 6859, 10981, 13718, 14887, 21962, 28519, 29774, 50179, 57038, 100358, 208639, 282853, 417278, 541861, 565706, 953401, 1083722, 1176073, 1906802, 2069293, 2352146, 3964141, 4138586, 5374207, 7928282, 10748414, 22345387, 39316567, 44690774, 75318679, 78633134, 102109933, 150637358, 163474147, 204219866, 326948294, 424562353, 747014773, 849124706, 1494029546, 3106008793, 6212017586, 8066684707, 14193280687, 16133369414, 28386561374, 59014167067, 118028334134, 1121269174273, 2242538348546]

約数ペア:

[(1, 2242538348546), (2, 1121269174273), (19, 118028334134), (38, 59014167067), (79, 28386561374), (139, 16133369414), (158, 14193280687), (278, 8066684707), (361, 6212017586), (722, 3106008793), (1501, 1494029546), (2641, 849124706), (3002, 747014773), (5282, 424562353), (6859, 326948294), (10981, 204219866), (13718, 163474147), (14887, 150637358), (21962, 102109933), (28519, 78633134), (29774, 75318679), (50179, 44690774), (57038, 39316567), (100358, 22345387), (208639, 10748414), (282853, 7928282), (417278, 5374207), (541861, 4138586), (565706, 3964141), (953401, 2352146), (1083722, 2069293), (1176073, 1906802)]