2070351244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{2137}}^1$

素因数の和:2786

約数の個数: 48

約数和(自身を含む): 4036270336

約数和(自身を除く): 1965919092

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 601, 806, 1202, 1612, 2137, 2404, 4274, 7813, 8548, 15626, 18631, 27781, 31252, 37262, 55562, 66247, 74524, 111124, 132494, 242203, 264988, 484406, 861211, 968812, 1284337, 1722422, 2568674, 3444844, 5137348, 16696381, 33392762, 39814447, 66785524, 79628894, 159257788, 517587811, 1035175622, 2070351244]

約数ペア:

[(1, 2070351244), (2, 1035175622), (4, 517587811), (13, 159257788), (26, 79628894), (31, 66785524), (52, 39814447), (62, 33392762), (124, 16696381), (403, 5137348), (601, 3444844), (806, 2568674), (1202, 1722422), (1612, 1284337), (2137, 968812), (2404, 861211), (4274, 484406), (7813, 264988), (8548, 242203), (15626, 132494), (18631, 111124), (27781, 74524), (31252, 66247), (37262, 55562)]