2912683545

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{18637}}^1$

素因数の和:18822

約数の個数: 48

約数和(自身を含む): 5303331072

約数和(自身を除く): 2390647527

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 151, 207, 345, 453, 755, 1035, 1359, 2265, 3473, 6795, 10419, 17365, 18637, 31257, 52095, 55911, 93185, 156285, 167733, 279555, 428651, 838665, 1285953, 2143255, 2814187, 3857859, 6429765, 8442561, 14070935, 19289295, 25327683, 42212805, 64726301, 126638415, 194178903, 323631505, 582536709, 970894515, 2912683545]

約数ペア:

[(1, 2912683545), (3, 970894515), (5, 582536709), (9, 323631505), (15, 194178903), (23, 126638415), (45, 64726301), (69, 42212805), (115, 25327683), (151, 19289295), (207, 14070935), (345, 8442561), (453, 6429765), (755, 3857859), (1035, 2814187), (1359, 2143255), (2265, 1285953), (3473, 838665), (6795, 428651), (10419, 279555), (17365, 167733), (18637, 156285), (31257, 93185), (52095, 55911)]