1020004142

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{14303}}^1$

素因数の和:14683

約数の個数: 16

約数和(自身を含む): 1546376832

約数和(自身を除く): 526372690

約数列:

[1, 2, 181, 197, 362, 394, 14303, 28606, 35657, 71314, 2588843, 2817691, 5177686, 5635382, 510002071, 1020004142]

約数ペア:

[(1, 1020004142), (2, 510002071), (181, 5635382), (197, 5177686), (362, 2817691), (394, 2588843), (14303, 71314), (28606, 35657)]