2027974808

素因数分解:

$2^3\times {\mathrm{16301}}^1\times {\mathrm{15551}}^1$

素因数の和:31858

約数の個数: 16

約数和(自身を含む): 3802930560

約数和(自身を除く): 1774955752

約数列:

[1, 2, 4, 8, 15551, 16301, 31102, 32602, 62204, 65204, 124408, 130408, 253496851, 506993702, 1013987404, 2027974808]

約数ペア:

[(1, 2027974808), (2, 1013987404), (4, 506993702), (8, 253496851), (15551, 130408), (16301, 124408), (31102, 65204), (32602, 62204)]