1900114554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{459631}}^1$

素因数の和:459702

約数の個数: 32

約数和(自身を含む): 4169781504

約数和(自身を除く): 2269666950

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 459631, 919262, 1378893, 2757786, 5975203, 11950406, 17925609, 24360443, 35851218, 48720886, 73081329, 146162658, 316685759, 633371518, 950057277, 1900114554]

約数ペア:

[(1, 1900114554), (2, 950057277), (3, 633371518), (6, 316685759), (13, 146162658), (26, 73081329), (39, 48720886), (53, 35851218), (78, 24360443), (106, 17925609), (159, 11950406), (318, 5975203), (689, 2757786), (1378, 1378893), (2067, 919262), (4134, 459631)]