2891179704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{465119}}^1$

素因数の和:465172

約数の個数: 64

約数和(自身を含む): 8483788800

約数和(自身を除く): 5592609096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 465119, 930238, 1395357, 1860476, 2790714, 3255833, 3720952, 5581428, 6511666, 9767499, 11162856, 13023332, 17209403, 19534998, 26046664, 34418806, 39069996, 51628209, 68837612, 78139992, 103256418, 120465821, 137675224, 206512836, 240931642, 361397463, 413025672, 481863284, 722794926, 963726568, 1445589852, 2891179704]

約数ペア:

[(1, 2891179704), (2, 1445589852), (3, 963726568), (4, 722794926), (6, 481863284), (7, 413025672), (8, 361397463), (12, 240931642), (14, 206512836), (21, 137675224), (24, 120465821), (28, 103256418), (37, 78139992), (42, 68837612), (56, 51628209), (74, 39069996), (84, 34418806), (111, 26046664), (148, 19534998), (168, 17209403), (222, 13023332), (259, 11162856), (296, 9767499), (444, 6511666), (518, 5581428), (777, 3720952), (888, 3255833), (1036, 2790714), (1554, 1860476), (2072, 1395357), (3108, 930238), (6216, 465119)]