2912544085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{1693}}^1$

素因数の和:2749

約数の個数: 32

約数和(自身を含む): 3942005760

約数和(自身を除く): 1029461675

約数列:

[1, 5, 11, 31, 55, 155, 341, 1009, 1693, 1705, 5045, 8465, 11099, 18623, 31279, 52483, 55495, 93115, 156395, 262415, 344069, 577313, 1708237, 1720345, 2886565, 8541185, 18790607, 52955347, 93953035, 264776735, 582508817, 2912544085]

約数ペア:

[(1, 2912544085), (5, 582508817), (11, 264776735), (31, 93953035), (55, 52955347), (155, 18790607), (341, 8541185), (1009, 2886565), (1693, 1720345), (1705, 1708237), (5045, 577313), (8465, 344069), (11099, 262415), (18623, 156395), (31279, 93115), (52483, 55495)]