2022223322

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1\times {\mathrm{2927}}^1$

素因数の和:3806

約数の個数: 32

約数和(自身を含む): 3529059840

約数和(自身を除く): 1506836518

約数列:

[1, 2, 7, 14, 61, 122, 427, 809, 854, 1618, 2927, 5663, 5854, 11326, 20489, 40978, 49349, 98698, 178547, 345443, 357094, 690886, 1249829, 2367943, 2499658, 4735886, 16575601, 33151202, 144444523, 288889046, 1011111661, 2022223322]

約数ペア:

[(1, 2022223322), (2, 1011111661), (7, 288889046), (14, 144444523), (61, 33151202), (122, 16575601), (427, 4735886), (809, 2499658), (854, 2367943), (1618, 1249829), (2927, 690886), (5663, 357094), (5854, 345443), (11326, 178547), (20489, 98698), (40978, 49349)]