2783164510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1371017}}^1$

素因数の和:1371060

約数の個数: 32

約数和(自身を含む): 5922797760

約数和(自身を除く): 3139633250

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 1371017, 2742034, 6855085, 9597119, 13710170, 19194238, 39759493, 47985595, 79518986, 95971190, 198797465, 278316451, 397594930, 556632902, 1391582255, 2783164510]

約数ペア:

[(1, 2783164510), (2, 1391582255), (5, 556632902), (7, 397594930), (10, 278316451), (14, 198797465), (29, 95971190), (35, 79518986), (58, 47985595), (70, 39759493), (145, 19194238), (203, 13710170), (290, 9597119), (406, 6855085), (1015, 2742034), (2030, 1371017)]