2029282920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{805271}}^1$

素因数の和:805295

約数の個数: 96

約数和(自身を含む): 7537345920

約数和(自身を除く): 5508063000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 805271, 1610542, 2415813, 3221084, 4026355, 4831626, 5636897, 6442168, 7247439, 8052710, 9663252, 11273794, 12079065, 14494878, 16105420, 16910691, 19326504, 22547588, 24158130, 28184485, 28989756, 32210840, 33821382, 36237195, 45095176, 48316260, 50732073, 56368970, 57979512, 67642764, 72474390, 84553455, 96632520, 101464146, 112737940, 135285528, 144948780, 169106910, 202928292, 225475880, 253660365, 289897560, 338213820, 405856584, 507320730, 676427640, 1014641460, 2029282920]

約数ペア:

[(1, 2029282920), (2, 1014641460), (3, 676427640), (4, 507320730), (5, 405856584), (6, 338213820), (7, 289897560), (8, 253660365), (9, 225475880), (10, 202928292), (12, 169106910), (14, 144948780), (15, 135285528), (18, 112737940), (20, 101464146), (21, 96632520), (24, 84553455), (28, 72474390), (30, 67642764), (35, 57979512), (36, 56368970), (40, 50732073), (42, 48316260), (45, 45095176), (56, 36237195), (60, 33821382), (63, 32210840), (70, 28989756), (72, 28184485), (84, 24158130), (90, 22547588), (105, 19326504), (120, 16910691), (126, 16105420), (140, 14494878), (168, 12079065), (180, 11273794), (210, 9663252), (252, 8052710), (280, 7247439), (315, 6442168), (360, 5636897), (420, 4831626), (504, 4026355), (630, 3221084), (840, 2415813), (1260, 1610542), (2520, 805271)]