2613979568

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29753}}^1$

素因数の和:29814

約数の個数: 60

約数和(自身を含む): 5663376360

約数和(自身を除く): 3049396792

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 289, 304, 323, 578, 646, 1156, 1292, 2312, 2584, 4624, 5168, 5491, 10982, 21964, 29753, 43928, 59506, 87856, 119012, 238024, 476048, 505801, 565307, 1011602, 1130614, 2023204, 2261228, 4046408, 4522456, 8092816, 8598617, 9044912, 9610219, 17197234, 19220438, 34394468, 38440876, 68788936, 76881752, 137577872, 153763504, 163373723, 326747446, 653494892, 1306989784, 2613979568]

約数ペア:

[(1, 2613979568), (2, 1306989784), (4, 653494892), (8, 326747446), (16, 163373723), (17, 153763504), (19, 137577872), (34, 76881752), (38, 68788936), (68, 38440876), (76, 34394468), (136, 19220438), (152, 17197234), (272, 9610219), (289, 9044912), (304, 8598617), (323, 8092816), (578, 4522456), (646, 4046408), (1156, 2261228), (1292, 2023204), (2312, 1130614), (2584, 1011602), (4624, 565307), (5168, 505801), (5491, 476048), (10982, 238024), (21964, 119012), (29753, 87856), (43928, 59506)]