2879272284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{179461}}^1$

素因数の和:179666

約数の個数: 48

約数和(自身を含む): 7718301696

約数和(自身を除く): 4839029412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 2292, 2674, 4011, 5348, 8022, 16044, 179461, 358922, 538383, 717844, 1076766, 1256227, 2153532, 2512454, 3768681, 5024908, 7537362, 15074724, 34277051, 68554102, 102831153, 137108204, 205662306, 239939357, 411324612, 479878714, 719818071, 959757428, 1439636142, 2879272284]

約数ペア:

[(1, 2879272284), (2, 1439636142), (3, 959757428), (4, 719818071), (6, 479878714), (7, 411324612), (12, 239939357), (14, 205662306), (21, 137108204), (28, 102831153), (42, 68554102), (84, 34277051), (191, 15074724), (382, 7537362), (573, 5024908), (764, 3768681), (1146, 2512454), (1337, 2153532), (2292, 1256227), (2674, 1076766), (4011, 717844), (5348, 538383), (8022, 358922), (16044, 179461)]