1648508496

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2020231}}^1$

素因数の和:2020259

約数の個数: 40

約数和(自身を含む): 4509157824

約数和(自身を除く): 2860649328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2020231, 4040462, 6060693, 8080924, 12121386, 16161848, 24242772, 32323696, 34343927, 48485544, 68687854, 96971088, 103031781, 137375708, 206063562, 274751416, 412127124, 549502832, 824254248, 1648508496]

約数ペア:

[(1, 1648508496), (2, 824254248), (3, 549502832), (4, 412127124), (6, 274751416), (8, 206063562), (12, 137375708), (16, 103031781), (17, 96971088), (24, 68687854), (34, 48485544), (48, 34343927), (51, 32323696), (68, 24242772), (102, 16161848), (136, 12121386), (204, 8080924), (272, 6060693), (408, 4040462), (816, 2020231)]