30619278

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2129}}^1$

素因数の和:2201

約数の個数: 48

約数和(自身を含む): 71772480

約数和(自身を除く): 41153202

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 94, 102, 141, 153, 282, 306, 423, 799, 846, 1598, 2129, 2397, 4258, 4794, 6387, 7191, 12774, 14382, 19161, 36193, 38322, 72386, 100063, 108579, 200126, 217158, 300189, 325737, 600378, 651474, 900567, 1701071, 1801134, 3402142, 5103213, 10206426, 15309639, 30619278]

約数ペア:

[(1, 30619278), (2, 15309639), (3, 10206426), (6, 5103213), (9, 3402142), (17, 1801134), (18, 1701071), (34, 900567), (47, 651474), (51, 600378), (94, 325737), (102, 300189), (141, 217158), (153, 200126), (282, 108579), (306, 100063), (423, 72386), (799, 38322), (846, 36193), (1598, 19161), (2129, 14382), (2397, 12774), (4258, 7191), (4794, 6387)]