30724826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1558

約数の個数: 32

約数和(自身を含む): 53778816

約数和(自身を除く): 23053990

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 902, 943, 1481, 1886, 2962, 10373, 16291, 20746, 32582, 34063, 60721, 68126, 121442, 374693, 667931, 749386, 1335862, 1396583, 2793166, 15362413, 30724826]

約数ペア:

[(1, 30724826), (2, 15362413), (11, 2793166), (22, 1396583), (23, 1335862), (41, 749386), (46, 667931), (82, 374693), (253, 121442), (451, 68126), (506, 60721), (902, 34063), (943, 32582), (1481, 20746), (1886, 16291), (2962, 10373)]