3118038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 8252928

約数和(自身を除く): 5134890

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 397, 462, 561, 714, 794, 1122, 1191, 1309, 2382, 2618, 2779, 3927, 4367, 5558, 6749, 7854, 8337, 8734, 13101, 13498, 16674, 20247, 26202, 30569, 40494, 47243, 61138, 74239, 91707, 94486, 141729, 148478, 183414, 222717, 283458, 445434, 519673, 1039346, 1559019, 3118038]

約数ペア:

[(1, 3118038), (2, 1559019), (3, 1039346), (6, 519673), (7, 445434), (11, 283458), (14, 222717), (17, 183414), (21, 148478), (22, 141729), (33, 94486), (34, 91707), (42, 74239), (51, 61138), (66, 47243), (77, 40494), (102, 30569), (119, 26202), (154, 20247), (187, 16674), (231, 13498), (238, 13101), (357, 8734), (374, 8337), (397, 7854), (462, 6749), (561, 5558), (714, 4367), (794, 3927), (1122, 2779), (1191, 2618), (1309, 2382)]