2879268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 7762944

約数和(自身を除く): 4883676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 227, 302, 453, 454, 604, 681, 906, 908, 1057, 1362, 1589, 1812, 2114, 2724, 3171, 3178, 4228, 4767, 6342, 6356, 9534, 12684, 19068, 34277, 68554, 102831, 137108, 205662, 239939, 411324, 479878, 719817, 959756, 1439634, 2879268]

約数ペア:

[(1, 2879268), (2, 1439634), (3, 959756), (4, 719817), (6, 479878), (7, 411324), (12, 239939), (14, 205662), (21, 137108), (28, 102831), (42, 68554), (84, 34277), (151, 19068), (227, 12684), (302, 9534), (453, 6356), (454, 6342), (604, 4767), (681, 4228), (906, 3178), (908, 3171), (1057, 2724), (1362, 2114), (1589, 1812)]