2019928554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2927}}^1\times {\mathrm{5477}}^1$

素因数の和:8419

約数の個数: 48

約数和(自身を含む): 5004350208

約数和(自身を除く): 2984421654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2927, 5477, 5854, 8781, 10954, 16431, 17562, 20489, 26343, 32862, 38339, 40978, 49293, 52686, 61467, 76678, 98586, 115017, 122934, 184401, 230034, 345051, 368802, 690102, 16031179, 32062358, 48093537, 96187074, 112218253, 144280611, 224436506, 288561222, 336654759, 673309518, 1009964277, 2019928554]

約数ペア:

[(1, 2019928554), (2, 1009964277), (3, 673309518), (6, 336654759), (7, 288561222), (9, 224436506), (14, 144280611), (18, 112218253), (21, 96187074), (42, 48093537), (63, 32062358), (126, 16031179), (2927, 690102), (5477, 368802), (5854, 345051), (8781, 230034), (10954, 184401), (16431, 122934), (17562, 115017), (20489, 98586), (26343, 76678), (32862, 61467), (38339, 52686), (40978, 49293)]