2228863770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1179293}}^1$

素因数の和:1179316

約数の個数: 64

約数和(自身を含む): 6792733440

約数和(自身を除く): 4563869670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 1179293, 2358586, 3537879, 5896465, 7075758, 8255051, 10613637, 11792930, 16510102, 17689395, 21227274, 24765153, 31840911, 35378790, 41275255, 49530306, 53068185, 63681822, 74295459, 82550510, 106136370, 123825765, 148590918, 159204555, 222886377, 247651530, 318409110, 371477295, 445772754, 742954590, 1114431885, 2228863770]

約数ペア:

[(1, 2228863770), (2, 1114431885), (3, 742954590), (5, 445772754), (6, 371477295), (7, 318409110), (9, 247651530), (10, 222886377), (14, 159204555), (15, 148590918), (18, 123825765), (21, 106136370), (27, 82550510), (30, 74295459), (35, 63681822), (42, 53068185), (45, 49530306), (54, 41275255), (63, 35378790), (70, 31840911), (90, 24765153), (105, 21227274), (126, 17689395), (135, 16510102), (189, 11792930), (210, 10613637), (270, 8255051), (315, 7075758), (378, 5896465), (630, 3537879), (945, 2358586), (1890, 1179293)]