2801895681192

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{2141}}^1\times {\mathrm{175333}}^1$

素因数の和:177794

約数の個数: 64

約数和(自身を含む): 7030584812160

約数和(自身を除く): 4228689130968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2141, 2488, 3732, 4282, 6423, 7464, 8564, 12846, 17128, 25692, 51384, 175333, 350666, 525999, 665851, 701332, 1051998, 1331702, 1402664, 1997553, 2103996, 2663404, 3995106, 4207992, 5326808, 7990212, 15980424, 54528563, 109057126, 163585689, 218114252, 327171378, 375387953, 436228504, 654342756, 750775906, 1126163859, 1308685512, 1501551812, 2252327718, 3003103624, 4504655436, 9009310872, 116745653383, 233491306766, 350236960149, 466982613532, 700473920298, 933965227064, 1400947840596, 2801895681192]

約数ペア:

[(1, 2801895681192), (2, 1400947840596), (3, 933965227064), (4, 700473920298), (6, 466982613532), (8, 350236960149), (12, 233491306766), (24, 116745653383), (311, 9009310872), (622, 4504655436), (933, 3003103624), (1244, 2252327718), (1866, 1501551812), (2141, 1308685512), (2488, 1126163859), (3732, 750775906), (4282, 654342756), (6423, 436228504), (7464, 375387953), (8564, 327171378), (12846, 218114252), (17128, 163585689), (25692, 109057126), (51384, 54528563), (175333, 15980424), (350666, 7990212), (525999, 5326808), (665851, 4207992), (701332, 3995106), (1051998, 2663404), (1331702, 2103996), (1402664, 1997553)]