30114854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11503}}^1$

素因数の和:11540

約数の個数: 32

約数和(自身を含む): 59636736

約数和(自身を除く): 29521882

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 11503, 23006, 80521, 126533, 161042, 195551, 253066, 391102, 885731, 1368857, 1771462, 2151061, 2737714, 4302122, 15057427, 30114854]

約数ペア:

[(1, 30114854), (2, 15057427), (7, 4302122), (11, 2737714), (14, 2151061), (17, 1771462), (22, 1368857), (34, 885731), (77, 391102), (119, 253066), (154, 195551), (187, 161042), (238, 126533), (374, 80521), (1309, 23006), (2618, 11503)]