2457042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3110

約数の個数: 32

約数和(自身を含む): 5913600

約数和(自身を除く): 3456558

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 3079, 6158, 9237, 18474, 21553, 43106, 58501, 64659, 117002, 129318, 175503, 351006, 409507, 819014, 1228521, 2457042]

約数ペア:

[(1, 2457042), (2, 1228521), (3, 819014), (6, 409507), (7, 351006), (14, 175503), (19, 129318), (21, 117002), (38, 64659), (42, 58501), (57, 43106), (114, 21553), (133, 18474), (266, 9237), (399, 6158), (798, 3079)]