2016289688

素因数分解:

$2^3\times 7^1\times {\mathrm{541}}^1\times {\mathrm{66553}}^1$

素因数の和:67107

約数の個数: 32

約数和(自身を含む): 4328672160

約数和(自身を除く): 2312382472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 541, 1082, 2164, 3787, 4328, 7574, 15148, 30296, 66553, 133106, 266212, 465871, 532424, 931742, 1863484, 3726968, 36005173, 72010346, 144020692, 252036211, 288041384, 504072422, 1008144844, 2016289688]

約数ペア:

[(1, 2016289688), (2, 1008144844), (4, 504072422), (7, 288041384), (8, 252036211), (14, 144020692), (28, 72010346), (56, 36005173), (541, 3726968), (1082, 1863484), (2164, 931742), (3787, 532424), (4328, 465871), (7574, 266212), (15148, 133106), (30296, 66553)]