30042978

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6011}}^1$

素因数の和:6047

約数の個数: 48

約数和(自身を含む): 74019744

約数和(自身を除く): 43976766

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, 6011, 12022, 18033, 36066, 42077, 84154, 102187, 126231, 204374, 252462, 294539, 306561, 589078, 613122, 715309, 883617, 1430618, 1767234, 2145927, 4291854, 5007163, 10014326, 15021489, 30042978]

約数ペア:

[(1, 30042978), (2, 15021489), (3, 10014326), (6, 5007163), (7, 4291854), (14, 2145927), (17, 1767234), (21, 1430618), (34, 883617), (42, 715309), (49, 613122), (51, 589078), (98, 306561), (102, 294539), (119, 252462), (147, 204374), (238, 126231), (294, 102187), (357, 84154), (714, 42077), (833, 36066), (1666, 18033), (2499, 12022), (4998, 6011)]