2856168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1889}}^1$

素因数の和:1911

約数の個数: 64

約数和(自身を含む): 9072000

約数和(自身を除く): 6215832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1889, 3778, 5667, 7556, 11334, 13223, 15112, 17001, 22668, 26446, 34002, 39669, 45336, 51003, 52892, 68004, 79338, 102006, 105784, 119007, 136008, 158676, 204012, 238014, 317352, 357021, 408024, 476028, 714042, 952056, 1428084, 2856168]

約数ペア:

[(1, 2856168), (2, 1428084), (3, 952056), (4, 714042), (6, 476028), (7, 408024), (8, 357021), (9, 317352), (12, 238014), (14, 204012), (18, 158676), (21, 136008), (24, 119007), (27, 105784), (28, 102006), (36, 79338), (42, 68004), (54, 52892), (56, 51003), (63, 45336), (72, 39669), (84, 34002), (108, 26446), (126, 22668), (168, 17001), (189, 15112), (216, 13223), (252, 11334), (378, 7556), (504, 5667), (756, 3778), (1512, 1889)]