31143530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9133}}^1$

素因数の和:9182

約数の個数: 32

約数和(自身を含む): 63134208

約数和(自身を除く): 31990678

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 9133, 18266, 45665, 91330, 100463, 200926, 283123, 502315, 566246, 1004630, 1415615, 2831230, 3114353, 6228706, 15571765, 31143530]

約数ペア:

[(1, 31143530), (2, 15571765), (5, 6228706), (10, 3114353), (11, 2831230), (22, 1415615), (31, 1004630), (55, 566246), (62, 502315), (110, 283123), (155, 200926), (310, 100463), (341, 91330), (682, 45665), (1705, 18266), (3410, 9133)]