2194694.00000000

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{677}}^1$

素因数の和:1114

約数の個数: 64

約数和(自身を含む): 137335680

約数和(自身を除く): 89452824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 421, 677, 842, 1263, 1354, 1684, 2031, 2526, 2708, 2947, 3368, 4062, 4739, 5052, 5416, 5894, 8124, 8841, 9478, 10104, 11788, 14217, 16248, 17682, 18956, 23576, 28434, 35364, 37912, 56868, 70728, 113736, 285017, 570034, 855051, 1140068, 1710102, 1995119, 2280136, 3420204, 3990238, 5985357, 6840408, 7980476, 11970714, 15960952, 23941428, 47882856]

約数ペア:

[(1, 47882856), (2, 23941428), (3, 15960952), (4, 11970714), (6, 7980476), (7, 6840408), (8, 5985357), (12, 3990238), (14, 3420204), (21, 2280136), (24, 1995119), (28, 1710102), (42, 1140068), (56, 855051), (84, 570034), (168, 285017), (421, 113736), (677, 70728), (842, 56868), (1263, 37912), (1354, 35364), (1684, 28434), (2031, 23576), (2526, 18956), (2708, 17682), (2947, 16248), (3368, 14217), (4062, 11788), (4739, 10104), (5052, 9478), (5416, 8841), (5894, 8124)]