30036446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{31751}}^1$

素因数の和:31807

約数の個数: 16

約数和(自身を含む): 50295168

約数和(自身を除く): 20258722

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 31751, 63502, 349261, 698522, 1365293, 2730586, 15018223, 30036446]

約数ペア:

[(1, 30036446), (2, 15018223), (11, 2730586), (22, 1365293), (43, 698522), (86, 349261), (473, 63502), (946, 31751)]