2018636403

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1\times {\mathrm{1889}}^1$

素因数の和:2387

約数の個数: 32

約数和(自身を含む): 3107220480

約数和(自身を除く): 1088584077

約数列:

[1, 3, 7, 21, 151, 337, 453, 1011, 1057, 1889, 2359, 3171, 5667, 7077, 13223, 39669, 50887, 152661, 285239, 356209, 636593, 855717, 1068627, 1909779, 1996673, 4456151, 5990019, 13368453, 96125543, 288376629, 672878801, 2018636403]

約数ペア:

[(1, 2018636403), (3, 672878801), (7, 288376629), (21, 96125543), (151, 13368453), (337, 5990019), (453, 4456151), (1011, 1996673), (1057, 1909779), (1889, 1068627), (2359, 855717), (3171, 636593), (5667, 356209), (7077, 285239), (13223, 152661), (39669, 50887)]