30204944

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24517}}^1$

素因数の和:24543

約数の個数: 40

約数和(自身を含む): 72965568

約数和(自身を除く): 42760624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 24517, 49034, 98068, 171619, 196136, 269687, 343238, 392272, 539374, 686476, 1078748, 1372952, 1887809, 2157496, 2745904, 3775618, 4314992, 7551236, 15102472, 30204944]

約数ペア:

[(1, 30204944), (2, 15102472), (4, 7551236), (7, 4314992), (8, 3775618), (11, 2745904), (14, 2157496), (16, 1887809), (22, 1372952), (28, 1078748), (44, 686476), (56, 539374), (77, 392272), (88, 343238), (112, 269687), (154, 196136), (176, 171619), (308, 98068), (616, 49034), (1232, 24517)]