2008198532

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1913}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 3720678192

約数和(自身を除く): 1712479660

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 173, 346, 692, 1517, 1913, 3034, 3826, 6068, 6401, 7093, 7652, 12802, 14186, 25604, 28372, 70781, 78433, 141562, 156866, 262441, 283124, 313732, 330949, 524882, 661898, 1049764, 1323796, 2902021, 5804042, 11608084, 12245113, 13568909, 24490226, 27137818, 48980452, 54275636, 502049633, 1004099266, 2008198532]

約数ペア:

[(1, 2008198532), (2, 1004099266), (4, 502049633), (37, 54275636), (41, 48980452), (74, 27137818), (82, 24490226), (148, 13568909), (164, 12245113), (173, 11608084), (346, 5804042), (692, 2902021), (1517, 1323796), (1913, 1049764), (3034, 661898), (3826, 524882), (6068, 330949), (6401, 313732), (7093, 283124), (7652, 262441), (12802, 156866), (14186, 141562), (25604, 78433), (28372, 70781)]