30151974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6451}}^1$

素因数の和:6516

約数の個数: 32

約数和(自身を含む): 65036160

約数和(自身を除く): 34884186

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 6451, 12902, 19353, 38706, 122569, 245138, 264491, 367707, 528982, 735414, 793473, 1586946, 5025329, 10050658, 15075987, 30151974]

約数ペア:

[(1, 30151974), (2, 15075987), (3, 10050658), (6, 5025329), (19, 1586946), (38, 793473), (41, 735414), (57, 528982), (82, 367707), (114, 264491), (123, 245138), (246, 122569), (779, 38706), (1558, 19353), (2337, 12902), (4674, 6451)]