2954196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 8998080

約数和(自身を除く): 6043884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 617, 684, 798, 1197, 1234, 1596, 1851, 2394, 2468, 3702, 4319, 4788, 5553, 7404, 8638, 11106, 11723, 12957, 17276, 22212, 23446, 25914, 35169, 38871, 46892, 51828, 70338, 77742, 82061, 105507, 140676, 155484, 164122, 211014, 246183, 328244, 422028, 492366, 738549, 984732, 1477098, 2954196]

約数ペア:

[(1, 2954196), (2, 1477098), (3, 984732), (4, 738549), (6, 492366), (7, 422028), (9, 328244), (12, 246183), (14, 211014), (18, 164122), (19, 155484), (21, 140676), (28, 105507), (36, 82061), (38, 77742), (42, 70338), (57, 51828), (63, 46892), (76, 38871), (84, 35169), (114, 25914), (126, 23446), (133, 22212), (171, 17276), (228, 12957), (252, 11723), (266, 11106), (342, 8638), (399, 7404), (532, 5553), (617, 4788), (684, 4319), (798, 3702), (1197, 2468), (1234, 2394), (1596, 1851)]