19532628

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{2017}}^1$

素因数の和:2296

約数の個数: 36

約数和(自身を含む): 49582260

約数和(自身を除く): 30049632

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2017, 2421, 3228, 4034, 4842, 6051, 8068, 9684, 12102, 18153, 24204, 36306, 72612, 542573, 1085146, 1627719, 2170292, 3255438, 4883157, 6510876, 9766314, 19532628]

約数ペア:

[(1, 19532628), (2, 9766314), (3, 6510876), (4, 4883157), (6, 3255438), (9, 2170292), (12, 1627719), (18, 1085146), (36, 542573), (269, 72612), (538, 36306), (807, 24204), (1076, 18153), (1614, 12102), (2017, 9684), (2421, 8068), (3228, 6051), (4034, 4842)]