28428551490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{947618383}}^1$

素因数の和:947618393

約数の個数: 16

約数和(自身を含む): 68228523648

約数和(自身を除く): 39799972158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 947618383, 1895236766, 2842855149, 4738091915, 5685710298, 9476183830, 14214275745, 28428551490]

約数ペア:

[(1, 28428551490), (2, 14214275745), (3, 9476183830), (5, 5685710298), (6, 4738091915), (10, 2842855149), (15, 1895236766), (30, 947618383)]