30760466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 21494254

約数列:

[1, 2, 11, 22, 47, 71, 94, 142, 419, 517, 781, 838, 1034, 1562, 3337, 4609, 6674, 9218, 19693, 29749, 36707, 39386, 59498, 73414, 216623, 327239, 433246, 654478, 1398203, 2796406, 15380233, 30760466]

約数ペア:

[(1, 30760466), (2, 15380233), (11, 2796406), (22, 1398203), (47, 654478), (71, 433246), (94, 327239), (142, 216623), (419, 73414), (517, 59498), (781, 39386), (838, 36707), (1034, 29749), (1562, 19693), (3337, 9218), (4609, 6674)]