2021023349730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{291633961}}^1$

素因数の和:291633992

約数の個数: 96

約数和(自身を含む): 6551265322368

約数和(自身を除く): 4530241972638

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 291633961, 583267922, 874901883, 1458169805, 1749803766, 2041437727, 2624705649, 2916339610, 3207973571, 4082875454, 4374509415, 5249411298, 6124313181, 6415947142, 8749018830, 9623920713, 10207188635, 12248626362, 13123528245, 16039867855, 18372939543, 19247841426, 20414377270, 22455814997, 26247056490, 28871762139, 30621565905, 32079735710, 36745879086, 44911629994, 48119603565, 57743524278, 61243131810, 67367444991, 91864697715, 96239207130, 112279074985, 134734889982, 144358810695, 183729395430, 202102334973, 224558149970, 288717621390, 336837224955, 404204669946, 673674449910, 1010511674865, 2021023349730]

約数ペア:

[(1, 2021023349730), (2, 1010511674865), (3, 673674449910), (5, 404204669946), (6, 336837224955), (7, 288717621390), (9, 224558149970), (10, 202102334973), (11, 183729395430), (14, 144358810695), (15, 134734889982), (18, 112279074985), (21, 96239207130), (22, 91864697715), (30, 67367444991), (33, 61243131810), (35, 57743524278), (42, 48119603565), (45, 44911629994), (55, 36745879086), (63, 32079735710), (66, 30621565905), (70, 28871762139), (77, 26247056490), (90, 22455814997), (99, 20414377270), (105, 19247841426), (110, 18372939543), (126, 16039867855), (154, 13123528245), (165, 12248626362), (198, 10207188635), (210, 9623920713), (231, 8749018830), (315, 6415947142), (330, 6124313181), (385, 5249411298), (462, 4374509415), (495, 4082875454), (630, 3207973571), (693, 2916339610), (770, 2624705649), (990, 2041437727), (1155, 1749803766), (1386, 1458169805), (2310, 874901883), (3465, 583267922), (6930, 291633961)]