2022794060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{16363}}^1$

素因数の和:17262

約数の個数: 48

約数和(自身を含む): 4860500736

約数和(自身を除く): 2837706676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 883, 1766, 3532, 4415, 6181, 8830, 12362, 16363, 17660, 24724, 30905, 32726, 61810, 65452, 81815, 114541, 123620, 163630, 229082, 327260, 458164, 572705, 1145410, 2290820, 14448529, 28897058, 57794116, 72242645, 101139703, 144485290, 202279406, 288970580, 404558812, 505698515, 1011397030, 2022794060]

約数ペア:

[(1, 2022794060), (2, 1011397030), (4, 505698515), (5, 404558812), (7, 288970580), (10, 202279406), (14, 144485290), (20, 101139703), (28, 72242645), (35, 57794116), (70, 28897058), (140, 14448529), (883, 2290820), (1766, 1145410), (3532, 572705), (4415, 458164), (6181, 327260), (8830, 229082), (12362, 163630), (16363, 123620), (17660, 114541), (24724, 81815), (30905, 65452), (32726, 61810)]