670671.0000000

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 5587200

約数和(自身を除く): 2934222

約数列:

[1, 2, 3, 6, 29, 58, 79, 87, 158, 174, 193, 237, 386, 474, 579, 1158, 2291, 4582, 5597, 6873, 11194, 13746, 15247, 16791, 30494, 33582, 45741, 91482, 442163, 884326, 1326489, 2652978]

約数ペア:

[(1, 2652978), (2, 1326489), (3, 884326), (6, 442163), (29, 91482), (58, 45741), (79, 33582), (87, 30494), (158, 16791), (174, 15247), (193, 13746), (237, 11194), (386, 6873), (474, 5597), (579, 4582), (1158, 2291)]