2008374496

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{2293}}^1$

素因数の和:2675

約数の個数: 48

約数和(自身を含む): 4009618368

約数和(自身を除く): 2001243872

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 271, 404, 542, 808, 1084, 1616, 2168, 2293, 3232, 4336, 4586, 8672, 9172, 18344, 27371, 36688, 54742, 73376, 109484, 218968, 231593, 437936, 463186, 621403, 875872, 926372, 1242806, 1852744, 2485612, 3705488, 4971224, 7410976, 9942448, 19884896, 62761703, 125523406, 251046812, 502093624, 1004187248, 2008374496]

約数ペア:

[(1, 2008374496), (2, 1004187248), (4, 502093624), (8, 251046812), (16, 125523406), (32, 62761703), (101, 19884896), (202, 9942448), (271, 7410976), (404, 4971224), (542, 3705488), (808, 2485612), (1084, 1852744), (1616, 1242806), (2168, 926372), (2293, 875872), (3232, 621403), (4336, 463186), (4586, 437936), (8672, 231593), (9172, 218968), (18344, 109484), (27371, 73376), (36688, 54742)]