2442097664

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4119

約数の個数: 88

約数和(自身を含む): 5305824000

約数和(自身を除く): 2863726336

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 512, 589, 608, 992, 1024, 1178, 1216, 1984, 2356, 2432, 3968, 4049, 4712, 4864, 7936, 8098, 9424, 9728, 15872, 16196, 18848, 19456, 31744, 32392, 37696, 64784, 75392, 76931, 125519, 129568, 150784, 153862, 251038, 259136, 301568, 307724, 502076, 518272, 603136, 615448, 1004152, 1036544, 1230896, 2008304, 2073088, 2384861, 2461792, 4016608, 4146176, 4769722, 4923584, 8033216, 9539444, 9847168, 16066432, 19078888, 19694336, 32132864, 38157776, 39388672, 64265728, 76315552, 78777344, 128531456, 152631104, 305262208, 610524416, 1221048832, 2442097664]

約数ペア:

[(1, 2442097664), (2, 1221048832), (4, 610524416), (8, 305262208), (16, 152631104), (19, 128531456), (31, 78777344), (32, 76315552), (38, 64265728), (62, 39388672), (64, 38157776), (76, 32132864), (124, 19694336), (128, 19078888), (152, 16066432), (248, 9847168), (256, 9539444), (304, 8033216), (496, 4923584), (512, 4769722), (589, 4146176), (608, 4016608), (992, 2461792), (1024, 2384861), (1178, 2073088), (1216, 2008304), (1984, 1230896), (2356, 1036544), (2432, 1004152), (3968, 615448), (4049, 603136), (4712, 518272), (4864, 502076), (7936, 307724), (8098, 301568), (9424, 259136), (9728, 251038), (15872, 153862), (16196, 150784), (18848, 129568), (19456, 125519), (31744, 76931), (32392, 75392), (37696, 64784)]