3880496590

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{22027}}^1$

素因数の和:22336

約数の個数: 32

約数和(自身を含む): 7105351680

約数和(自身を除く): 3224855090

約数列:

[1, 2, 5, 10, 79, 158, 223, 395, 446, 790, 1115, 2230, 17617, 22027, 35234, 44054, 88085, 110135, 176170, 220270, 1740133, 3480266, 4912021, 8700665, 9824042, 17401330, 24560105, 49120210, 388049659, 776099318, 1940248295, 3880496590]

約数ペア:

[(1, 3880496590), (2, 1940248295), (5, 776099318), (10, 388049659), (79, 49120210), (158, 24560105), (223, 17401330), (395, 9824042), (446, 8700665), (790, 4912021), (1115, 3480266), (2230, 1740133), (17617, 220270), (22027, 176170), (35234, 110135), (44054, 88085)]