2016168986192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1085989}}^1$

素因数の和:1086244

約数の個数: 80

約数和(自身を含む): 4266116236800

約数和(自身を除く): 2249947250608

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 197, 248, 304, 394, 496, 589, 788, 1178, 1576, 2356, 3152, 3743, 4712, 6107, 7486, 9424, 12214, 14972, 24428, 29944, 48856, 59888, 97712, 116033, 232066, 464132, 928264, 1085989, 1856528, 2171978, 4343956, 8687912, 17375824, 20633791, 33665659, 41267582, 67331318, 82535164, 134662636, 165070328, 213939833, 269325272, 330140656, 427879666, 538650544, 639647521, 855759332, 1279295042, 1711518664, 2558590084, 3423037328, 4064856827, 5117180168, 6632134823, 8129713654, 10234360336, 13264269646, 16259427308, 26528539292, 32518854616, 53057078584, 65037709232, 106114157168, 126010561637, 252021123274, 504042246548, 1008084493096, 2016168986192]

約数ペア:

[(1, 2016168986192), (2, 1008084493096), (4, 504042246548), (8, 252021123274), (16, 126010561637), (19, 106114157168), (31, 65037709232), (38, 53057078584), (62, 32518854616), (76, 26528539292), (124, 16259427308), (152, 13264269646), (197, 10234360336), (248, 8129713654), (304, 6632134823), (394, 5117180168), (496, 4064856827), (589, 3423037328), (788, 2558590084), (1178, 1711518664), (1576, 1279295042), (2356, 855759332), (3152, 639647521), (3743, 538650544), (4712, 427879666), (6107, 330140656), (7486, 269325272), (9424, 213939833), (12214, 165070328), (14972, 134662636), (24428, 82535164), (29944, 67331318), (48856, 41267582), (59888, 33665659), (97712, 20633791), (116033, 17375824), (232066, 8687912), (464132, 4343956), (928264, 2171978), (1085989, 1856528)]