612365236

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{2221}}^1$

素因数の和:2504

約数の個数: 48

約数和(自身を含む): 1259251840

約数和(自身を除く): 646886604

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 229, 301, 458, 602, 916, 1204, 1603, 2221, 3206, 4442, 6412, 8884, 9847, 15547, 19694, 31094, 39388, 62188, 68929, 95503, 137858, 191006, 275716, 382012, 508609, 668521, 1017218, 1337042, 2034436, 2674084, 3560263, 7120526, 14241052, 21870187, 43740374, 87480748, 153091309, 306182618, 612365236]

約数ペア:

[(1, 612365236), (2, 306182618), (4, 153091309), (7, 87480748), (14, 43740374), (28, 21870187), (43, 14241052), (86, 7120526), (172, 3560263), (229, 2674084), (301, 2034436), (458, 1337042), (602, 1017218), (916, 668521), (1204, 508609), (1603, 382012), (2221, 275716), (3206, 191006), (4442, 137858), (6412, 95503), (8884, 68929), (9847, 62188), (15547, 39388), (19694, 31094)]