30559496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1453}}^1$

素因数の和:1709

約数の個数: 32

約数和(自身を含む): 62812800

約数和(自身を除く): 32253304

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 956, 1453, 1912, 2629, 2906, 5258, 5812, 10516, 11624, 15983, 21032, 31966, 63932, 127864, 347267, 694534, 1389068, 2778136, 3819937, 7639874, 15279748, 30559496]

約数ペア:

[(1, 30559496), (2, 15279748), (4, 7639874), (8, 3819937), (11, 2778136), (22, 1389068), (44, 694534), (88, 347267), (239, 127864), (478, 63932), (956, 31966), (1453, 21032), (1912, 15983), (2629, 11624), (2906, 10516), (5258, 5812)]