3850210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4231}}^1$

素因数の和:4258

約数の個数: 32

約数和(自身を含む): 8531712

約数和(自身を除く): 4681502

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 4231, 8462, 21155, 29617, 42310, 55003, 59234, 110006, 148085, 275015, 296170, 385021, 550030, 770042, 1925105, 3850210]

約数ペア:

[(1, 3850210), (2, 1925105), (5, 770042), (7, 550030), (10, 385021), (13, 296170), (14, 275015), (26, 148085), (35, 110006), (65, 59234), (70, 55003), (91, 42310), (130, 29617), (182, 21155), (455, 8462), (910, 4231)]