30156676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22109}}^1$

素因数の和:22155

約数の個数: 24

約数和(自身を含む): 59431680

約数和(自身を除く): 29275004

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 22109, 44218, 88436, 243199, 486398, 685379, 972796, 1370758, 2741516, 7539169, 15078338, 30156676]

約数ペア:

[(1, 30156676), (2, 15078338), (4, 7539169), (11, 2741516), (22, 1370758), (31, 972796), (44, 685379), (62, 486398), (124, 243199), (341, 88436), (682, 44218), (1364, 22109)]