1919712913

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2129}}^1$

素因数の和:2265

約数の個数: 32

約数和(自身を含む): 2208384000

約数和(自身を除く): 288671087

約数列:

[1, 17, 29, 31, 59, 493, 527, 899, 1003, 1711, 1829, 2129, 15283, 29087, 31093, 36193, 53041, 61741, 65999, 125611, 901697, 1049597, 1121983, 1913971, 2135387, 3642719, 3893941, 32537507, 61926223, 66196997, 112924289, 1919712913]

約数ペア:

[(1, 1919712913), (17, 112924289), (29, 66196997), (31, 61926223), (59, 32537507), (493, 3893941), (527, 3642719), (899, 2135387), (1003, 1913971), (1711, 1121983), (1829, 1049597), (2129, 901697), (15283, 125611), (29087, 65999), (31093, 61741), (36193, 53041)]