1736787740

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{6091}}^1$

素因数の和:6422

約数の個数: 48

約数和(自身を含む): 3730497120

約数和(自身を除く): 1993709380

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 269, 530, 538, 1060, 1076, 1345, 2690, 5380, 6091, 12182, 14257, 24364, 28514, 30455, 57028, 60910, 71285, 121820, 142570, 285140, 322823, 645646, 1291292, 1614115, 1638479, 3228230, 3276958, 6456460, 6553916, 8192395, 16384790, 32769580, 86839387, 173678774, 347357548, 434196935, 868393870, 1736787740]

約数ペア:

[(1, 1736787740), (2, 868393870), (4, 434196935), (5, 347357548), (10, 173678774), (20, 86839387), (53, 32769580), (106, 16384790), (212, 8192395), (265, 6553916), (269, 6456460), (530, 3276958), (538, 3228230), (1060, 1638479), (1076, 1614115), (1345, 1291292), (2690, 645646), (5380, 322823), (6091, 285140), (12182, 142570), (14257, 121820), (24364, 71285), (28514, 60910), (30455, 57028)]