2007293274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{300583}}^1$

素因数の和:300651

約数の個数: 48

約数和(自身を含む): 5064239232

約数和(自身を除く): 3056945958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 300583, 601166, 901749, 1803498, 2104081, 2705247, 4208162, 5410494, 6312243, 12624486, 15930899, 18936729, 31861798, 37873458, 47792697, 95585394, 111516293, 143378091, 223032586, 286756182, 334548879, 669097758, 1003646637, 2007293274]

約数ペア:

[(1, 2007293274), (2, 1003646637), (3, 669097758), (6, 334548879), (7, 286756182), (9, 223032586), (14, 143378091), (18, 111516293), (21, 95585394), (42, 47792697), (53, 37873458), (63, 31861798), (106, 18936729), (126, 15930899), (159, 12624486), (318, 6312243), (371, 5410494), (477, 4208162), (742, 2705247), (954, 2104081), (1113, 1803498), (2226, 901749), (3339, 601166), (6678, 300583)]