2243874

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 4688640

約数和(自身を除く): 2444766

約数列:

[1, 2, 3, 6, 47, 73, 94, 109, 141, 146, 218, 219, 282, 327, 438, 654, 3431, 5123, 6862, 7957, 10246, 10293, 15369, 15914, 20586, 23871, 30738, 47742, 373979, 747958, 1121937, 2243874]

約数ペア:

[(1, 2243874), (2, 1121937), (3, 747958), (6, 373979), (47, 47742), (73, 30738), (94, 23871), (109, 20586), (141, 15914), (146, 15369), (218, 10293), (219, 10246), (282, 7957), (327, 6862), (438, 5123), (654, 3431)]