30494816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2113}}^1$

素因数の和:2175

約数の個数: 48

約数和(自身を含む): 67123728

約数和(自身を除く): 36628912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 2113, 3608, 4226, 7216, 8452, 14432, 16904, 23243, 33808, 46486, 67616, 86633, 92972, 173266, 185944, 346532, 371888, 693064, 743776, 952963, 1386128, 1905926, 2772256, 3811852, 7623704, 15247408, 30494816]

約数ペア:

[(1, 30494816), (2, 15247408), (4, 7623704), (8, 3811852), (11, 2772256), (16, 1905926), (22, 1386128), (32, 952963), (41, 743776), (44, 693064), (82, 371888), (88, 346532), (164, 185944), (176, 173266), (328, 92972), (352, 86633), (451, 67616), (656, 46486), (902, 33808), (1312, 23243), (1804, 16904), (2113, 14432), (3608, 8452), (4226, 7216)]