2949534

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{17}}^2$

素因数の和:61

約数の個数: 84

約数和(自身を含む): 8053224

約数和(自身を除く): 5103690

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 243, 289, 306, 357, 378, 459, 486, 567, 578, 714, 729, 867, 918, 1071, 1134, 1377, 1458, 1701, 1734, 2023, 2142, 2601, 2754, 3213, 3402, 4046, 4131, 5103, 5202, 6069, 6426, 7803, 8262, 9639, 10206, 12138, 12393, 15606, 18207, 19278, 23409, 24786, 28917, 36414, 46818, 54621, 57834, 70227, 86751, 109242, 140454, 163863, 173502, 210681, 327726, 421362, 491589, 983178, 1474767, 2949534]

約数ペア:

[(1, 2949534), (2, 1474767), (3, 983178), (6, 491589), (7, 421362), (9, 327726), (14, 210681), (17, 173502), (18, 163863), (21, 140454), (27, 109242), (34, 86751), (42, 70227), (51, 57834), (54, 54621), (63, 46818), (81, 36414), (102, 28917), (119, 24786), (126, 23409), (153, 19278), (162, 18207), (189, 15606), (238, 12393), (243, 12138), (289, 10206), (306, 9639), (357, 8262), (378, 7803), (459, 6426), (486, 6069), (567, 5202), (578, 5103), (714, 4131), (729, 4046), (867, 3402), (918, 3213), (1071, 2754), (1134, 2601), (1377, 2142), (1458, 2023), (1701, 1734)]