30742698

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6151}}^1$

素因数の和:6187

約数の個数: 48

約数和(自身を含む): 75743424

約数和(自身を除く): 45000726

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 6151, 12302, 18453, 36906, 43057, 86114, 104567, 129171, 209134, 258342, 301399, 313701, 602798, 627402, 731969, 904197, 1463938, 1808394, 2195907, 4391814, 5123783, 10247566, 15371349, 30742698]

約数ペア:

[(1, 30742698), (2, 15371349), (3, 10247566), (6, 5123783), (7, 4391814), (14, 2195907), (17, 1808394), (21, 1463938), (34, 904197), (42, 731969), (49, 627402), (51, 602798), (98, 313701), (102, 301399), (119, 258342), (147, 209134), (238, 129171), (294, 104567), (357, 86114), (714, 43057), (833, 36906), (1666, 18453), (2499, 12302), (4998, 6151)]