1868634594

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{100109}}^1$

素因数の和:100195

約数の個数: 48

約数和(自身を含む): 4357187640

約数和(自身を除く): 2488553046

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 306, 366, 549, 1037, 1098, 2074, 3111, 6222, 9333, 18666, 100109, 200218, 300327, 600654, 900981, 1701853, 1801962, 3403706, 5105559, 6106649, 10211118, 12213298, 15316677, 18319947, 30633354, 36639894, 54959841, 103813033, 109919682, 207626066, 311439099, 622878198, 934317297, 1868634594]

約数ペア:

[(1, 1868634594), (2, 934317297), (3, 622878198), (6, 311439099), (9, 207626066), (17, 109919682), (18, 103813033), (34, 54959841), (51, 36639894), (61, 30633354), (102, 18319947), (122, 15316677), (153, 12213298), (183, 10211118), (306, 6106649), (366, 5105559), (549, 3403706), (1037, 1801962), (1098, 1701853), (2074, 900981), (3111, 600654), (6222, 300327), (9333, 200218), (18666, 100109)]