2105994674

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1\times {\mathrm{5443}}^1$

素因数の和:6434

約数の個数: 32

約数和(自身を含む): 3739374720

約数和(自身を除く): 1633380046

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 953, 1906, 5443, 6671, 10886, 13342, 27637, 38101, 55274, 76202, 157847, 193459, 315694, 386918, 1104929, 2209858, 5187179, 10374358, 36310253, 72620506, 150428191, 300856382, 1052997337, 2105994674]

約数ペア:

[(1, 2105994674), (2, 1052997337), (7, 300856382), (14, 150428191), (29, 72620506), (58, 36310253), (203, 10374358), (406, 5187179), (953, 2209858), (1906, 1104929), (5443, 386918), (6671, 315694), (10886, 193459), (13342, 157847), (27637, 76202), (38101, 55274)]