30653812

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5393}}^1$

素因数の和:5440

約数の個数: 36

約数和(自身を含む): 64566180

約数和(自身を除く): 33912368

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5393, 5684, 10786, 21572, 37751, 75502, 151004, 156397, 264257, 312794, 528514, 625588, 1057028, 1094779, 2189558, 4379116, 7663453, 15326906, 30653812]

約数ペア:

[(1, 30653812), (2, 15326906), (4, 7663453), (7, 4379116), (14, 2189558), (28, 1094779), (29, 1057028), (49, 625588), (58, 528514), (98, 312794), (116, 264257), (196, 156397), (203, 151004), (406, 75502), (812, 37751), (1421, 21572), (2842, 10786), (5393, 5684)]