30179216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{613}}^1$

素因数の和:819

約数の個数: 40

約数和(自身を含む): 62355384

約数和(自身を除く): 32176168

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 181, 272, 362, 613, 724, 1226, 1448, 2452, 2896, 3077, 4904, 6154, 9808, 10421, 12308, 20842, 24616, 41684, 49232, 83368, 110953, 166736, 221906, 443812, 887624, 1775248, 1886201, 3772402, 7544804, 15089608, 30179216]

約数ペア:

[(1, 30179216), (2, 15089608), (4, 7544804), (8, 3772402), (16, 1886201), (17, 1775248), (34, 887624), (68, 443812), (136, 221906), (181, 166736), (272, 110953), (362, 83368), (613, 49232), (724, 41684), (1226, 24616), (1448, 20842), (2452, 12308), (2896, 10421), (3077, 9808), (4904, 6154)]