30286894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1723}}^1$

素因数の和:1800

約数の個数: 32

約数和(自身を含む): 53623296

約数和(自身を除く): 23336402

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 187, 374, 517, 799, 1034, 1598, 1723, 3446, 8789, 17578, 18953, 29291, 37906, 58582, 80981, 161962, 322201, 644402, 890791, 1376677, 1781582, 2753354, 15143447, 30286894]

約数ペア:

[(1, 30286894), (2, 15143447), (11, 2753354), (17, 1781582), (22, 1376677), (34, 890791), (47, 644402), (94, 322201), (187, 161962), (374, 80981), (517, 58582), (799, 37906), (1034, 29291), (1598, 18953), (1723, 17578), (3446, 8789)]