1520404506

素因数分解:

$2^1\times 3^4\times {\mathrm{9385213}}^1$

素因数の和:9385227

約数の個数: 20

約数和(自身を含む): 3406832682

約数和(自身を除く): 1886428176

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 9385213, 18770426, 28155639, 56311278, 84466917, 168933834, 253400751, 506801502, 760202253, 1520404506]

約数ペア:

[(1, 1520404506), (2, 760202253), (3, 506801502), (6, 253400751), (9, 168933834), (18, 84466917), (27, 56311278), (54, 28155639), (81, 18770426), (162, 9385213)]