34068890

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 63141120

約数和(自身を除く): 29072230

約数列:

[1, 2, 5, 10, 47, 94, 173, 235, 346, 419, 470, 838, 865, 1730, 2095, 4190, 8131, 16262, 19693, 39386, 40655, 72487, 81310, 98465, 144974, 196930, 362435, 724870, 3406889, 6813778, 17034445, 34068890]

約数ペア:

[(1, 34068890), (2, 17034445), (5, 6813778), (10, 3406889), (47, 724870), (94, 362435), (173, 196930), (235, 144974), (346, 98465), (419, 81310), (470, 72487), (838, 40655), (865, 39386), (1730, 19693), (2095, 16262), (4190, 8131)]