30198512

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1759}}^1$

素因数の和:1833

約数の個数: 40

約数和(自身を含む): 62198400

約数和(自身を除く): 31999888

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 1073, 1759, 2146, 3518, 4292, 7036, 8584, 14072, 17168, 28144, 51011, 65083, 102022, 130166, 204044, 260332, 408088, 520664, 816176, 1041328, 1887407, 3774814, 7549628, 15099256, 30198512]

約数ペア:

[(1, 30198512), (2, 15099256), (4, 7549628), (8, 3774814), (16, 1887407), (29, 1041328), (37, 816176), (58, 520664), (74, 408088), (116, 260332), (148, 204044), (232, 130166), (296, 102022), (464, 65083), (592, 51011), (1073, 28144), (1759, 17168), (2146, 14072), (3518, 8584), (4292, 7036)]