2219679168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1651547}}^1$

素因数の和:1651569

約数の個数: 56

約数和(自身を含む): 6711891072

約数和(自身を除く): 4492211904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1651547, 3303094, 4954641, 6606188, 9909282, 11560829, 13212376, 19818564, 23121658, 26424752, 34682487, 39637128, 46243316, 52849504, 69364974, 79274256, 92486632, 105699008, 138729948, 158548512, 184973264, 277459896, 317097024, 369946528, 554919792, 739893056, 1109839584, 2219679168]

約数ペア:

[(1, 2219679168), (2, 1109839584), (3, 739893056), (4, 554919792), (6, 369946528), (7, 317097024), (8, 277459896), (12, 184973264), (14, 158548512), (16, 138729948), (21, 105699008), (24, 92486632), (28, 79274256), (32, 69364974), (42, 52849504), (48, 46243316), (56, 39637128), (64, 34682487), (84, 26424752), (96, 23121658), (112, 19818564), (168, 13212376), (192, 11560829), (224, 9909282), (336, 6606188), (448, 4954641), (672, 3303094), (1344, 1651547)]