1499946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 3483648

約数和(自身を除く): 1983702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 503, 994, 1006, 1491, 1509, 2982, 3018, 3521, 7042, 10563, 21126, 35713, 71426, 107139, 214278, 249991, 499982, 749973, 1499946]

約数ペア:

[(1, 1499946), (2, 749973), (3, 499982), (6, 249991), (7, 214278), (14, 107139), (21, 71426), (42, 35713), (71, 21126), (142, 10563), (213, 7042), (426, 3521), (497, 3018), (503, 2982), (994, 1509), (1006, 1491)]