2563672968

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1148599}}^1$

素因数の和:1148642

約数の個数: 48

約数和(自身を含む): 7167264000

約数和(自身を除く): 4603591032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 1148599, 2297198, 3445797, 4594396, 6891594, 9188792, 10337391, 13783188, 20674782, 27566376, 35606569, 41349564, 71213138, 82699128, 106819707, 142426276, 213639414, 284852552, 320459121, 427278828, 640918242, 854557656, 1281836484, 2563672968]

約数ペア:

[(1, 2563672968), (2, 1281836484), (3, 854557656), (4, 640918242), (6, 427278828), (8, 320459121), (9, 284852552), (12, 213639414), (18, 142426276), (24, 106819707), (31, 82699128), (36, 71213138), (62, 41349564), (72, 35606569), (93, 27566376), (124, 20674782), (186, 13783188), (248, 10337391), (279, 9188792), (372, 6891594), (558, 4594396), (744, 3445797), (1116, 2297198), (2232, 1148599)]