2017678032

素因数分解:

$2^4\times 3^3\times {\mathrm{1699}}^1\times {\mathrm{2749}}^1$

素因数の和:4465

約数の個数: 80

約数和(自身を含む): 5797000000

約数和(自身を除く): 3779321968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1699, 2749, 3398, 5097, 5498, 6796, 8247, 10194, 10996, 13592, 15291, 16494, 20388, 21992, 24741, 27184, 30582, 32988, 40776, 43984, 45873, 49482, 61164, 65976, 74223, 81552, 91746, 98964, 122328, 131952, 148446, 183492, 197928, 244656, 296892, 366984, 395856, 593784, 733968, 1187568, 4670551, 9341102, 14011653, 18682204, 28023306, 37364408, 42034959, 56046612, 74728816, 84069918, 112093224, 126104877, 168139836, 224186448, 252209754, 336279672, 504419508, 672559344, 1008839016, 2017678032]

約数ペア:

[(1, 2017678032), (2, 1008839016), (3, 672559344), (4, 504419508), (6, 336279672), (8, 252209754), (9, 224186448), (12, 168139836), (16, 126104877), (18, 112093224), (24, 84069918), (27, 74728816), (36, 56046612), (48, 42034959), (54, 37364408), (72, 28023306), (108, 18682204), (144, 14011653), (216, 9341102), (432, 4670551), (1699, 1187568), (2749, 733968), (3398, 593784), (5097, 395856), (5498, 366984), (6796, 296892), (8247, 244656), (10194, 197928), (10996, 183492), (13592, 148446), (15291, 131952), (16494, 122328), (20388, 98964), (21992, 91746), (24741, 81552), (27184, 74223), (30582, 65976), (32988, 61164), (40776, 49482), (43984, 45873)]