2080822576

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{29537}}^1$

素因数の和:29606

約数の個数: 80

約数和(自身を含む): 5010590016

約数和(自身を除く): 2929767440

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 37, 56, 68, 74, 112, 119, 136, 148, 238, 259, 272, 296, 476, 518, 592, 629, 952, 1036, 1258, 1904, 2072, 2516, 4144, 4403, 5032, 8806, 10064, 17612, 29537, 35224, 59074, 70448, 118148, 206759, 236296, 413518, 472592, 502129, 827036, 1004258, 1092869, 1654072, 2008516, 2185738, 3308144, 3514903, 4017032, 4371476, 7029806, 7650083, 8034064, 8742952, 14059612, 15300166, 17485904, 18578773, 28119224, 30600332, 37157546, 56238448, 61200664, 74315092, 122401328, 130051411, 148630184, 260102822, 297260368, 520205644, 1040411288, 2080822576]

約数ペア:

[(1, 2080822576), (2, 1040411288), (4, 520205644), (7, 297260368), (8, 260102822), (14, 148630184), (16, 130051411), (17, 122401328), (28, 74315092), (34, 61200664), (37, 56238448), (56, 37157546), (68, 30600332), (74, 28119224), (112, 18578773), (119, 17485904), (136, 15300166), (148, 14059612), (238, 8742952), (259, 8034064), (272, 7650083), (296, 7029806), (476, 4371476), (518, 4017032), (592, 3514903), (629, 3308144), (952, 2185738), (1036, 2008516), (1258, 1654072), (1904, 1092869), (2072, 1004258), (2516, 827036), (4144, 502129), (4403, 472592), (5032, 413518), (8806, 236296), (10064, 206759), (17612, 118148), (29537, 70448), (35224, 59074)]