30766498

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{503}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 56173824

約数和(自身を除く): 25407326

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 257, 503, 514, 1006, 1799, 3521, 3598, 4369, 7042, 8551, 8738, 17102, 30583, 59857, 61166, 119714, 129271, 258542, 904897, 1809794, 2197607, 4395214, 15383249, 30766498]

約数ペア:

[(1, 30766498), (2, 15383249), (7, 4395214), (14, 2197607), (17, 1809794), (34, 904897), (119, 258542), (238, 129271), (257, 119714), (503, 61166), (514, 59857), (1006, 30583), (1799, 17102), (3521, 8738), (3598, 8551), (4369, 7042)]