2682189840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1015981}}^1$

素因数の和:1016008

約数の個数: 80

約数和(自身を含む): 9070687296

約数和(自身を除く): 6388497456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 1015981, 2031962, 3047943, 4063924, 5079905, 6095886, 8127848, 10159810, 11175791, 12191772, 15239715, 16255696, 20319620, 22351582, 24383544, 30479430, 33527373, 40639240, 44703164, 48767088, 55878955, 60958860, 67054746, 81278480, 89406328, 111757910, 121917720, 134109492, 167636865, 178812656, 223515820, 243835440, 268218984, 335273730, 447031640, 536437968, 670547460, 894063280, 1341094920, 2682189840]

約数ペア:

[(1, 2682189840), (2, 1341094920), (3, 894063280), (4, 670547460), (5, 536437968), (6, 447031640), (8, 335273730), (10, 268218984), (11, 243835440), (12, 223515820), (15, 178812656), (16, 167636865), (20, 134109492), (22, 121917720), (24, 111757910), (30, 89406328), (33, 81278480), (40, 67054746), (44, 60958860), (48, 55878955), (55, 48767088), (60, 44703164), (66, 40639240), (80, 33527373), (88, 30479430), (110, 24383544), (120, 22351582), (132, 20319620), (165, 16255696), (176, 15239715), (220, 12191772), (240, 11175791), (264, 10159810), (330, 8127848), (440, 6095886), (528, 5079905), (660, 4063924), (880, 3047943), (1320, 2031962), (2640, 1015981)]