2013273782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{6299}}^1$

素因数の和:6980

約数の個数: 32

約数和(自身を含む): 3429216000

約数和(自身を除く): 1415942218

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 647, 1294, 6299, 8411, 12293, 12598, 16822, 24586, 81887, 119681, 159809, 163774, 239362, 319618, 1555853, 3111706, 4075453, 8150906, 52980889, 77433607, 105961778, 154867214, 1006636891, 2013273782]

約数ペア:

[(1, 2013273782), (2, 1006636891), (13, 154867214), (19, 105961778), (26, 77433607), (38, 52980889), (247, 8150906), (494, 4075453), (647, 3111706), (1294, 1555853), (6299, 319618), (8411, 239362), (12293, 163774), (12598, 159809), (16822, 119681), (24586, 81887)]