2010541648

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{4621}}^1$

素因数の和:5083

約数の個数: 40

約数和(自身を含む): 3961460736

約数和(自身を除く): 1950919088

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 383, 568, 766, 1136, 1532, 3064, 4621, 6128, 9242, 18484, 27193, 36968, 54386, 73936, 108772, 217544, 328091, 435088, 656182, 1312364, 1769843, 2624728, 3539686, 5249456, 7079372, 14158744, 28317488, 125658853, 251317706, 502635412, 1005270824, 2010541648]

約数ペア:

[(1, 2010541648), (2, 1005270824), (4, 502635412), (8, 251317706), (16, 125658853), (71, 28317488), (142, 14158744), (284, 7079372), (383, 5249456), (568, 3539686), (766, 2624728), (1136, 1769843), (1532, 1312364), (3064, 656182), (4621, 435088), (6128, 328091), (9242, 217544), (18484, 108772), (27193, 73936), (36968, 54386)]