2021160012

素因数分解:

$2^2\times 3^1\times {\mathrm{8669}}^1\times {\mathrm{19429}}^1$

素因数の和:28105

約数の個数: 24

約数和(自身を含む): 4716826800

約数和(自身を除く): 2695666788

約数列:

[1, 2, 3, 4, 6, 12, 8669, 17338, 19429, 26007, 34676, 38858, 52014, 58287, 77716, 104028, 116574, 233148, 168430001, 336860002, 505290003, 673720004, 1010580006, 2021160012]

約数ペア:

[(1, 2021160012), (2, 1010580006), (3, 673720004), (4, 505290003), (6, 336860002), (12, 168430001), (8669, 233148), (17338, 116574), (19429, 104028), (26007, 77716), (34676, 58287), (38858, 52014)]