506379810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{237737}}^1$

素因数の和:237818

約数の個数: 32

約数和(自身を含む): 1232433792

約数和(自身を除く): 726053982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 237737, 475474, 713211, 1188685, 1426422, 2377370, 3566055, 7132110, 16879327, 33758654, 50637981, 84396635, 101275962, 168793270, 253189905, 506379810]

約数ペア:

[(1, 506379810), (2, 253189905), (3, 168793270), (5, 101275962), (6, 84396635), (10, 50637981), (15, 33758654), (30, 16879327), (71, 7132110), (142, 3566055), (213, 2377370), (355, 1426422), (426, 1188685), (710, 713211), (1065, 475474), (2130, 237737)]