1844570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 4088448

約数和(自身を除く): 2243878

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2027, 4054, 10135, 14189, 20270, 26351, 28378, 52702, 70945, 131755, 141890, 184457, 263510, 368914, 922285, 1844570]

約数ペア:

[(1, 1844570), (2, 922285), (5, 368914), (7, 263510), (10, 184457), (13, 141890), (14, 131755), (26, 70945), (35, 52702), (65, 28378), (70, 26351), (91, 20270), (130, 14189), (182, 10135), (455, 4054), (910, 2027)]