30875298

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{719}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 65629440

約数和(自身を除く): 34754142

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421, 719, 842, 1263, 1438, 2157, 2526, 4314, 7157, 12223, 14314, 21471, 24446, 36669, 42942, 73338, 302699, 605398, 908097, 1816194, 5145883, 10291766, 15437649, 30875298]

約数ペア:

[(1, 30875298), (2, 15437649), (3, 10291766), (6, 5145883), (17, 1816194), (34, 908097), (51, 605398), (102, 302699), (421, 73338), (719, 42942), (842, 36669), (1263, 24446), (1438, 21471), (2157, 14314), (2526, 12223), (4314, 7157)]