3190138

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 5875200

約数和(自身を除く): 2685062

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 179, 266, 358, 469, 938, 1253, 1273, 2506, 2546, 3401, 6802, 8911, 11993, 17822, 23807, 23986, 47614, 83951, 167902, 227867, 455734, 1595069, 3190138]

約数ペア:

[(1, 3190138), (2, 1595069), (7, 455734), (14, 227867), (19, 167902), (38, 83951), (67, 47614), (133, 23986), (134, 23807), (179, 17822), (266, 11993), (358, 8911), (469, 6802), (938, 3401), (1253, 2546), (1273, 2506)]