1489720872

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2002313}}^1$

素因数の和:2002353

約数の個数: 32

約数和(自身を含む): 3844442880

約数和(自身を除く): 2354722008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 2002313, 4004626, 6006939, 8009252, 12013878, 16018504, 24027756, 48055512, 62071703, 124143406, 186215109, 248286812, 372430218, 496573624, 744860436, 1489720872]

約数ペア:

[(1, 1489720872), (2, 744860436), (3, 496573624), (4, 372430218), (6, 248286812), (8, 186215109), (12, 124143406), (24, 62071703), (31, 48055512), (62, 24027756), (93, 16018504), (124, 12013878), (186, 8009252), (248, 6006939), (372, 4004626), (744, 2002313)]