2019955224

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{487}}^1\times {\mathrm{3527}}^1$

素因数の和:4037

約数の個数: 96

約数和(自身を含む): 5888090880

約数和(自身を除く): 3868135656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 487, 588, 974, 1176, 1461, 1948, 2922, 3409, 3527, 3896, 5844, 6818, 7054, 10227, 10581, 11688, 13636, 14108, 20454, 21162, 23863, 24689, 27272, 28216, 40908, 42324, 47726, 49378, 71589, 74067, 81816, 84648, 95452, 98756, 143178, 148134, 172823, 190904, 197512, 286356, 296268, 345646, 518469, 572712, 592536, 691292, 1036938, 1382584, 1717649, 2073876, 3435298, 4147752, 5152947, 6870596, 10305894, 12023543, 13741192, 20611788, 24047086, 36070629, 41223576, 48094172, 72141258, 84164801, 96188344, 144282516, 168329602, 252494403, 288565032, 336659204, 504988806, 673318408, 1009977612, 2019955224]

約数ペア:

[(1, 2019955224), (2, 1009977612), (3, 673318408), (4, 504988806), (6, 336659204), (7, 288565032), (8, 252494403), (12, 168329602), (14, 144282516), (21, 96188344), (24, 84164801), (28, 72141258), (42, 48094172), (49, 41223576), (56, 36070629), (84, 24047086), (98, 20611788), (147, 13741192), (168, 12023543), (196, 10305894), (294, 6870596), (392, 5152947), (487, 4147752), (588, 3435298), (974, 2073876), (1176, 1717649), (1461, 1382584), (1948, 1036938), (2922, 691292), (3409, 592536), (3527, 572712), (3896, 518469), (5844, 345646), (6818, 296268), (7054, 286356), (10227, 197512), (10581, 190904), (11688, 172823), (13636, 148134), (14108, 143178), (20454, 98756), (21162, 95452), (23863, 84648), (24689, 81816), (27272, 74067), (28216, 71589), (40908, 49378), (42324, 47726)]