2079254816

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1198

約数の個数: 96

約数和(自身を含む): 4493905920

約数和(自身を除く): 2414651104

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 107, 124, 152, 214, 248, 304, 428, 496, 589, 608, 856, 992, 1031, 1178, 1712, 2033, 2062, 2356, 3317, 3424, 4066, 4124, 4712, 6634, 8132, 8248, 9424, 13268, 16264, 16496, 18848, 19589, 26536, 31961, 32528, 32992, 39178, 53072, 63023, 63922, 65056, 78356, 106144, 110317, 126046, 127844, 156712, 220634, 252092, 255688, 313424, 441268, 504184, 511376, 607259, 626848, 882536, 1008368, 1022752, 1214518, 1765072, 2016736, 2096023, 2429036, 3419827, 3530144, 4192046, 4858072, 6839654, 8384092, 9716144, 13679308, 16768184, 19432288, 27358616, 33536368, 54717232, 64976713, 67072736, 109434464, 129953426, 259906852, 519813704, 1039627408, 2079254816]

約数ペア:

[(1, 2079254816), (2, 1039627408), (4, 519813704), (8, 259906852), (16, 129953426), (19, 109434464), (31, 67072736), (32, 64976713), (38, 54717232), (62, 33536368), (76, 27358616), (107, 19432288), (124, 16768184), (152, 13679308), (214, 9716144), (248, 8384092), (304, 6839654), (428, 4858072), (496, 4192046), (589, 3530144), (608, 3419827), (856, 2429036), (992, 2096023), (1031, 2016736), (1178, 1765072), (1712, 1214518), (2033, 1022752), (2062, 1008368), (2356, 882536), (3317, 626848), (3424, 607259), (4066, 511376), (4124, 504184), (4712, 441268), (6634, 313424), (8132, 255688), (8248, 252092), (9424, 220634), (13268, 156712), (16264, 127844), (16496, 126046), (18848, 110317), (19589, 106144), (26536, 78356), (31961, 65056), (32528, 63922), (32992, 63023), (39178, 53072)]