30212792

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 57784320

約数和(自身を除く): 27571528

約数列:

[1, 2, 4, 8, 127, 131, 227, 254, 262, 454, 508, 524, 908, 1016, 1048, 1816, 16637, 28829, 29737, 33274, 57658, 59474, 66548, 115316, 118948, 133096, 230632, 237896, 3776599, 7553198, 15106396, 30212792]

約数ペア:

[(1, 30212792), (2, 15106396), (4, 7553198), (8, 3776599), (127, 237896), (131, 230632), (227, 133096), (254, 118948), (262, 115316), (454, 66548), (508, 59474), (524, 57658), (908, 33274), (1016, 29737), (1048, 28829), (1816, 16637)]