2100647523

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1193}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 3188381184

約数和(自身を除く): 1087733661

約数列:

[1, 3, 13, 23, 39, 69, 151, 169, 299, 453, 507, 897, 1193, 1963, 3473, 3579, 3887, 5889, 10419, 11661, 15509, 25519, 27439, 45149, 46527, 76557, 82317, 135447, 180143, 201617, 356707, 540429, 586937, 604851, 1070121, 1760811, 2341859, 4143289, 4637191, 7025577, 12429867, 13911573, 30444167, 53862757, 91332501, 161588271, 700215841, 2100647523]

約数ペア:

[(1, 2100647523), (3, 700215841), (13, 161588271), (23, 91332501), (39, 53862757), (69, 30444167), (151, 13911573), (169, 12429867), (299, 7025577), (453, 4637191), (507, 4143289), (897, 2341859), (1193, 1760811), (1963, 1070121), (3473, 604851), (3579, 586937), (3887, 540429), (5889, 356707), (10419, 201617), (11661, 180143), (15509, 135447), (25519, 82317), (27439, 76557), (45149, 46527)]