2886534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 7388160

約数和(自身を除く): 4501626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 739, 1302, 1478, 1953, 2217, 3906, 4434, 5173, 6651, 10346, 13302, 15519, 22909, 31038, 45818, 46557, 68727, 93114, 137454, 160363, 206181, 320726, 412362, 481089, 962178, 1443267, 2886534]

約数ペア:

[(1, 2886534), (2, 1443267), (3, 962178), (6, 481089), (7, 412362), (9, 320726), (14, 206181), (18, 160363), (21, 137454), (31, 93114), (42, 68727), (62, 46557), (63, 45818), (93, 31038), (126, 22909), (186, 15519), (217, 13302), (279, 10346), (434, 6651), (558, 5173), (651, 4434), (739, 3906), (1302, 2217), (1478, 1953)]