2974366906

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{18049}}^1$

素因数の和:18286

約数の個数: 32

約数和(自身を含む): 5198400000

約数和(自身を除く): 2224033094

約数列:

[1, 2, 7, 14, 79, 149, 158, 298, 553, 1043, 1106, 2086, 11771, 18049, 23542, 36098, 82397, 126343, 164794, 252686, 1425871, 2689301, 2851742, 5378602, 9981097, 18825107, 19962194, 37650214, 212454779, 424909558, 1487183453, 2974366906]

約数ペア:

[(1, 2974366906), (2, 1487183453), (7, 424909558), (14, 212454779), (79, 37650214), (149, 19962194), (158, 18825107), (298, 9981097), (553, 5378602), (1043, 2851742), (1106, 2689301), (2086, 1425871), (11771, 252686), (18049, 164794), (23542, 126343), (36098, 82397)]