2247750170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{3491}}^1$

素因数の和:3627

約数の個数: 48

約数和(自身を含む): 4244288544

約数和(自身を除く): 1996538374

約数列:

[1, 2, 5, 10, 31, 62, 67, 134, 155, 310, 335, 670, 961, 1922, 2077, 3491, 4154, 4805, 6982, 9610, 10385, 17455, 20770, 34910, 64387, 108221, 128774, 216442, 233897, 321935, 467794, 541105, 643870, 1082210, 1169485, 2338970, 3354851, 6709702, 7250807, 14501614, 16774255, 33548510, 36254035, 72508070, 224775017, 449550034, 1123875085, 2247750170]

約数ペア:

[(1, 2247750170), (2, 1123875085), (5, 449550034), (10, 224775017), (31, 72508070), (62, 36254035), (67, 33548510), (134, 16774255), (155, 14501614), (310, 7250807), (335, 6709702), (670, 3354851), (961, 2338970), (1922, 1169485), (2077, 1082210), (3491, 643870), (4154, 541105), (4805, 467794), (6982, 321935), (9610, 233897), (10385, 216442), (17455, 128774), (20770, 108221), (34910, 64387)]