30627328

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1518

約数の個数: 40

約数和(自身を含む): 62730360

約数和(自身を除く): 32103032

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 1459, 2624, 2918, 5248, 5836, 10496, 11672, 20992, 23344, 46688, 59819, 93376, 119638, 186752, 239276, 373504, 478552, 747008, 957104, 1914208, 3828416, 7656832, 15313664, 30627328]

約数ペア:

[(1, 30627328), (2, 15313664), (4, 7656832), (8, 3828416), (16, 1914208), (32, 957104), (41, 747008), (64, 478552), (82, 373504), (128, 239276), (164, 186752), (256, 119638), (328, 93376), (512, 59819), (656, 46688), (1312, 23344), (1459, 20992), (2624, 11672), (2918, 10496), (5248, 5836)]