2116799082

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18587}}^1$

素因数の和:18657

約数の個数: 80

約数和(自身を含む): 5128057440

約数和(自身を除く): 3011258358

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 81, 111, 114, 162, 171, 222, 333, 342, 513, 666, 703, 999, 1026, 1406, 1539, 1998, 2109, 2997, 3078, 4218, 5994, 6327, 12654, 18587, 18981, 37174, 37962, 55761, 56943, 111522, 113886, 167283, 334566, 353153, 501849, 687719, 706306, 1003698, 1059459, 1375438, 1505547, 2063157, 2118918, 3011094, 3178377, 4126314, 6189471, 6356754, 9535131, 12378942, 13066661, 18568413, 19070262, 26133322, 28605393, 37136826, 39199983, 55705239, 57210786, 78399966, 111410478, 117599949, 235199898, 352799847, 705599694, 1058399541, 2116799082]

約数ペア:

[(1, 2116799082), (2, 1058399541), (3, 705599694), (6, 352799847), (9, 235199898), (18, 117599949), (19, 111410478), (27, 78399966), (37, 57210786), (38, 55705239), (54, 39199983), (57, 37136826), (74, 28605393), (81, 26133322), (111, 19070262), (114, 18568413), (162, 13066661), (171, 12378942), (222, 9535131), (333, 6356754), (342, 6189471), (513, 4126314), (666, 3178377), (703, 3011094), (999, 2118918), (1026, 2063157), (1406, 1505547), (1539, 1375438), (1998, 1059459), (2109, 1003698), (2997, 706306), (3078, 687719), (4218, 501849), (5994, 353153), (6327, 334566), (12654, 167283), (18587, 113886), (18981, 111522), (37174, 56943), (37962, 55761)]