2247703712

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{3163}}^1$

素因数の和:3645

約数の個数: 48

約数和(自身を含む): 4520849760

約数和(自身を除く): 2273146048

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 419, 424, 838, 848, 1676, 1696, 3163, 3352, 6326, 6704, 12652, 13408, 22207, 25304, 44414, 50608, 88828, 101216, 167639, 177656, 335278, 355312, 670556, 710624, 1325297, 1341112, 2650594, 2682224, 5301188, 5364448, 10602376, 21204752, 42409504, 70240741, 140481482, 280962964, 561925928, 1123851856, 2247703712]

約数ペア:

[(1, 2247703712), (2, 1123851856), (4, 561925928), (8, 280962964), (16, 140481482), (32, 70240741), (53, 42409504), (106, 21204752), (212, 10602376), (419, 5364448), (424, 5301188), (838, 2682224), (848, 2650594), (1676, 1341112), (1696, 1325297), (3163, 710624), (3352, 670556), (6326, 355312), (6704, 335278), (12652, 177656), (13408, 167639), (22207, 101216), (25304, 88828), (44414, 50608)]