1947132

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{149}}^1$

素因数の和:184

約数の個数: 72

約数和(自身を含む): 5586000

約数和(自身を除く): 3638868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 149, 198, 242, 297, 298, 363, 396, 447, 484, 594, 596, 726, 894, 1089, 1188, 1341, 1452, 1639, 1788, 2178, 2682, 3267, 3278, 4023, 4356, 4917, 5364, 6534, 6556, 8046, 9834, 13068, 14751, 16092, 18029, 19668, 29502, 36058, 44253, 54087, 59004, 72116, 88506, 108174, 162261, 177012, 216348, 324522, 486783, 649044, 973566, 1947132]

約数ペア:

[(1, 1947132), (2, 973566), (3, 649044), (4, 486783), (6, 324522), (9, 216348), (11, 177012), (12, 162261), (18, 108174), (22, 88506), (27, 72116), (33, 59004), (36, 54087), (44, 44253), (54, 36058), (66, 29502), (99, 19668), (108, 18029), (121, 16092), (132, 14751), (149, 13068), (198, 9834), (242, 8046), (297, 6556), (298, 6534), (363, 5364), (396, 4917), (447, 4356), (484, 4023), (594, 3278), (596, 3267), (726, 2682), (894, 2178), (1089, 1788), (1188, 1639), (1341, 1452)]