30665822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 52186464

約数和(自身を除く): 21520642

約数列:

[1, 2, 11, 22, 37, 74, 101, 202, 373, 407, 746, 814, 1111, 2222, 3737, 4103, 7474, 8206, 13801, 27602, 37673, 41107, 75346, 82214, 151811, 303622, 414403, 828806, 1393901, 2787802, 15332911, 30665822]

約数ペア:

[(1, 30665822), (2, 15332911), (11, 2787802), (22, 1393901), (37, 828806), (74, 414403), (101, 303622), (202, 151811), (373, 82214), (407, 75346), (746, 41107), (814, 37673), (1111, 27602), (2222, 13801), (3737, 8206), (4103, 7474)]