2188382008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{2029}}^1\times {\mathrm{4349}}^1$

素因数の和:6415

約数の個数: 32

約数和(自身を含む): 4238640000

約数和(自身を除く): 2050257992

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 2029, 4058, 4349, 8116, 8698, 16232, 17396, 34792, 62899, 125798, 134819, 251596, 269638, 503192, 539276, 1078552, 8824121, 17648242, 35296484, 70592968, 273547751, 547095502, 1094191004, 2188382008]

約数ペア:

[(1, 2188382008), (2, 1094191004), (4, 547095502), (8, 273547751), (31, 70592968), (62, 35296484), (124, 17648242), (248, 8824121), (2029, 1078552), (4058, 539276), (4349, 503192), (8116, 269638), (8698, 251596), (16232, 134819), (17396, 125798), (34792, 62899)]