1261524175316

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{5443}}^1\times {\mathrm{1869113}}^1$

素因数の和:1874591

約数の個数: 24

約数和(自身を含む): 2279302281984

約数和(自身を除く): 1017778106668

約数列:

[1, 2, 4, 31, 62, 124, 5443, 10886, 21772, 168733, 337466, 674932, 1869113, 3738226, 7476452, 57942503, 115885006, 231770012, 10173582059, 20347164118, 40694328236, 315381043829, 630762087658, 1261524175316]

約数ペア:

[(1, 1261524175316), (2, 630762087658), (4, 315381043829), (31, 40694328236), (62, 20347164118), (124, 10173582059), (5443, 231770012), (10886, 115885006), (21772, 57942503), (168733, 7476452), (337466, 3738226), (674932, 1869113)]