2497157432

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{3331}}^1$

素因数の和:4572

約数の個数: 64

約数和(自身を含む): 5844061440

約数和(自身を除く): 3346904008

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 1217, 2434, 3331, 4868, 6662, 8519, 9736, 13324, 13387, 17038, 23317, 26648, 26774, 34076, 36641, 46634, 53548, 68152, 73282, 93268, 93709, 107096, 146564, 186536, 187418, 256487, 293128, 374836, 512974, 749672, 1025948, 2051896, 4053827, 8107654, 16215308, 28376789, 32430616, 44592097, 56753578, 89184194, 113507156, 178368388, 227014312, 312144679, 356736776, 624289358, 1248578716, 2497157432]

約数ペア:

[(1, 2497157432), (2, 1248578716), (4, 624289358), (7, 356736776), (8, 312144679), (11, 227014312), (14, 178368388), (22, 113507156), (28, 89184194), (44, 56753578), (56, 44592097), (77, 32430616), (88, 28376789), (154, 16215308), (308, 8107654), (616, 4053827), (1217, 2051896), (2434, 1025948), (3331, 749672), (4868, 512974), (6662, 374836), (8519, 293128), (9736, 256487), (13324, 187418), (13387, 186536), (17038, 146564), (23317, 107096), (26648, 93709), (26774, 93268), (34076, 73282), (36641, 68152), (46634, 53548)]